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OPPO Enco Air3 Pro True Wireless Noise Cancelling Earbuds - White

- Hi-Res Audio Wireless with LDAC - Smart Adaptive ANC - IP55 - Compatible with Android & iPhone

PB Tech price
PB Tech price
$ 145 .22
 +GST
$ 167 .00
 inc GST
$145.22  +GST
$167.00

OPPO Enco Air3 Pro True Wireless Noise Cancelling Earbuds - White

- Hi-Res Audio Wireless with LDAC - Smart Adaptive ANC - IP55 - Compatible with Android & iPhone

Immersed in Pure Sound
  • Brand: OPPO
  • MPN: ENCOAIR3PRO WHITE
  • Part #: HSTOPP03020
  • UPC:
PB Tech price
$ 145 .22 $ 167 .00
 +GST  inc GST

No store stock available.

Click & Collect: Select your store to check availability
Delivery: Order now and it ships on 30 Sep When will I receive it?
$145.22  +GST
$167.00
  • Brand: OPPO
  • MPN: ENCOAIR3PRO WHITE
  • Part #: HSTOPP03020
  • UPC:

Microphone

Yes

Rated Battery Life

Up to 30 Hours

Noise Cancelling

No

Wireless Technology

Bluetooth

Interface

Bluetooth

IP Rating

IP54

Colour

White

Multipoint

Yes

Features

OPPO Enco Air3 Pro - True Wireless Noise Cancelling Earbuds

Immersed in Pure Sound

 

Innovative Bamboo-Fibre Diaphragm

The innovative bamboo-fibre diaphragm dome provides a beautifully detailed high-frequency listening experience with the least distortion. It reproduces the details of real musical instruments with 3 major breakthroughs[1].

60% Lighter
Lightweight and can easily reproduce clear high-frequency details over 40 kHz.

56% More Rigid
Strong rigidity and effective deformation resistance produces ultra-high fidelity sound with minimal distortion.

63% More Elastic
Great internal damping brings a fast recovery speed after vibration and a soft listening experience.

 

Optimised Front and Rear Chambers - Enhanced High and Low Frequencies

The front chamber audio filtering system, specially developed for the bamboo-fibre diaphragm, further enhances the high frequency performance, making the sound even purer and clearer. The rear chamber bass duct design delivers a deep and powerful bass, so that you can feel every beat of your music and enjoy movies and TV shows at their best.

 

LDAC Hi-Res Mode[2] - Flagship-Grade Hi-Fi Quality

The Bluetooth® chip uses LDAC, which is available for most Android phones, to transmit Hi-Res Audio music at a fast rate. Thanks to the bamboo-fibre diaphragm, you can hear every detail of your music.

990 kbps
LDAC transmission rate of up to

24-bit/96 kHz audio
Supports up to

 

Golden Sound 2.0 - Tailor-Made Sound with Frequency Compensation[3]

Perform an ear canal scan and hearing test to quickly get a hearing compensation plan tailored for you to enjoy an uncompromising and personalized sound experience.

5 minutes[4]
to get a custom compensation plan

10 Hz to 40 kHz
frequency compensation range

 

OPPO Alive Audio - Immersive Surround Sound[5]

The self-developed algorithm for rendering of a wide sound field is implemented independently by the earbud chip and can be used with any Bluetooth® device. Enable it at any time to enjoy a theatre-like, surround sound experience for whatever you are listening to.

360-degree
surround sound

HRTF
model

 

Natural Inspiration - A Pure Feast for the Ears

Multiple Enco Master[6] styles are available for you to listen to music the way you want to. Natural Inspiration is specially tuned for the bamboo-fibre diaphragm to provide a clear, pure, and natural listening experience.

Natural Inspiration
brand-new style

Original Sound
classic style

Bass Boost
surging bass

 

Smart Adaptive Active Noise Cancellation

The earbuds can identify a variety of noise scenes and match to the most suitable noise control level to provide a quiet and comfortable experience without ear pressure. With a noise cancellation depth of up to 49dB[7], the earbuds are TÜV Rheinland certified for their excellent noise cancellation performance.

 

Wind Noise Control Design - No More Annoying Wind Noise

An AI-based wind noise algorithm runs in real time to automatically detect windy conditions, so you can enjoy an immersive experience without worrying about wind noise.

*The wind noise algorithm is calculated in real time. The effect of noise cancellation and transparency mode may be affected by wind conditions.

 

Connect to Two Devices at Once[8]

Support connection with two devices at once. Pause or mute a song or video on one device, then press play on the other, and the earbuds will switch over automatically. There's no need to buy a second pair of buds, and no need to go through the hassle of switching between devices manually.

 

Ultra-Low Latency with Bluetooth® 5.3 - Level Up Your Gaming Experience

The latest Bluetooth® 5.3 offers low-latency, low-power, and reliable connectivity. In exclusive Game mode, the audio latency is as low as 47 ms, so you won't miss a thing. Instead, you can entirely focus on the game and react with game-winning speed[9].

 

Up to 30 Hours of Playback

A single charge is enough for 7 hours of listening time, and with the charging case, you can listen for up to 30 hours[10].

 

Charge for 10 Minutes - Listen for 2 Hours

Putting your earbuds back into the charging case will start fast charging. 10 minutes in the case will provide 2 hours of battery life[11].

 

DNN Noise Cancellation for Calls

An in-depth AI noise cancellation algorithm automatically filters out background noise for calls.

 

IP55 Dust and Water Resistance[12]

Certified water resistance for worry-free listening.

 

Google Fast Pair

In one tap, the OPPO Enco Air3 Pro enables quick, effortless Bluetooth® connection with your Android* devices when you are pairing for the first time.

*Android phones running Marshmallow and above/6.0+

 

HeyMelody APP[13]

HeyMelody APP offers personalized touch settings, battery check, earbuds control guidance and other convenient features, which are more intimate with your usage habits.

 

Simple Touch to Control Phone

Single tap
Play/Pause*

Double tap
Next track
Answer/End a call, or take a photo*

Triple tap
Activate Voice Assistant or enter Game mode*

Touch and hold:
Switch between noise cancellation modes

*To enter Bluetooth® pairing mode, please touch and hold both earbuds for 4 seconds when wearing them.
*Double-tap to take a photo is only available in ColorOS 11.3 and later, and is enabled by default.
*The single-tap and triple-tap control settings are disabled by default. If you are using an OPPO ColorOS 11.0 or later phone or a OnePlus phone, and then go to "Bluetooth® - OPPO Enco Air3 Pro - Earbud functions" to enable the settings for the earbuds. Other users with Android 7.0 or later or iOS models can download and install the latest version of the HeyMelody app to configure the earbuds.

 

Remarks
1. The data was tested in OPPO Labs in comparison with a 12.4 mm titanium-plated diaphragm dynamic driver.
2. AAC is the default audio format. To use LDAC, you need to configure it on your phone. If you are using an OPPO ColorOS 11.0 or later phone or a OnePlus phone, go to "Bluetooth® - OPPO Enco Air3 Pro - Earbud functions" to configure LDAC for the earbuds. Other users with Android 7.0 or later or iOS models can download and install the latest version of the HeyMelody app to configure the earbuds. LDAC is available for Android 8.0 and later phones. Enabling LDAC may reduce the battery life.
3. To use Golden sound, you need to perform a test on your phone first. If you are using an OPPO ColorOS 11.0 or later phone or a OnePlus phone, go to "Bluetooth® - OPPO Enco Air3 Pro - Earbud functions" to finish the test and use the feature. Other users with Android 7.0 or later or iOS models can download and install the latest version of the HeyMelody app to configure the earbuds.
4. The data comes from OPPO Labs. 5 minutes is the average test time, which may vary between users.
5. OPPO Alive Audio is rendered by an algorithm on the earbuds and works without head tracking. To use OPPO Alive Audio, you need to enable it on your phone. If you are using an OPPO ColorOS 11.0 or later phone or a OnePlus phone, go to "Bluetooth® - OPPO Enco Air3 Pro - Earbud functions" to configure the feature for the earbuds. Other users with Android 7.0 or later or iOS models can download and install the latest version of the HeyMelody app to configure the earbuds.
6. To use Enco Master, you need to configure it on your phone. If you are using an OPPO ColorOS 11.0 or later phone or a OnePlus phone, go to "Bluetooth® - OPPO Enco Air3 Pro - Earbud functions" to configure the feature for the earbuds. Other users with Android 7.0 or later or iOS models can download and install the latest version of the HeyMelody app to configure the earbuds.
7. 49 dB is the maximum noise cancellation depth tested in OPPO Labs. The actual noise cancellation effect may vary depending on the ear shape, ear tip size, the way the earbuds are worn, ambient noise, and other factors.
8. OPPO Enco Air3 Pro supports dual connectivity with OPPO ColorOS 11.0 and later phones. To enable this feature, go to "Bluetooth® - OPPO Enco Air3 Pro - Earbud functions". Users with Android 7.0 or later or iOS models can download and install the HeyMelody app to configure the earbuds. The dual connection performance may vary depending on the connected devices, and it may take longer to switch to a laptop.
9. The 47 ms low audio latency was tested in OPPO Labs, which may be different depending on the model. The end-to-end low latency feature is supported and automatically enabled on OPPO ColorOS 11.0 or later phones. Other users with Android 7.0 or later or iOS models can install the latest version of the HeyMelody app to use this feature in Game mode.
10. The battery life data was tested in OPPO Labs at a temperature of 25 C using a standard OPPO charger. When both the earbuds and charging case are fully charged, OPPO Enco Air3 Pro can offer up to 30 hours of AAC music playback at 50% volume, with ANC off and other features at default settings. The actual result may differ slightly based on environmental factors and the charger used.
11. The charging time and battery life were tested in OPPO Labs at a temperature of 25C using a standard OPPO charger. After the earbuds are charged in the charging case for 10 minutes from 0%, they can offer up to 2 hours of AAC music playback at 50% volume, with ANC off and other features at default settings. The actual result may differ slightly based on environmental factors and the charger used.
12. The earbuds are IP55 dust and water resistant, but the charging case is not. Avoid using them during strenuous exercise to prevent damage from perspiration.
13. Before using this function, please go to App Store and update Wireless Earphones to the latest version. OPPO or OnePlus phones need to upgrade the Wireless Earphones to V4.5.0 or later versions. For other Android phones, please download HeyMelody App V104.5.0 or later versions, and for iOS phones, please download HeyMelody App V1.3.1 or later versions.

Specifications

Colour

White

Earphone

Model: ETE51
Charging case model: ETE52

Audio Quality

Driver: f12.4mm Dynamic Unit
Driver sensitivity: 107dB @1KHz
Frequency response range: 20~40KHz
Microphone sensitivity: -38dBV/Pa

Bluetooth®

Bluetooth® codec: LDAC/AAC/SBC
Bluetooth® version: Bluetooth® 5.3
Bluetooth® range: 10m

Battery Life

Battery type: Rechargeable Lithium-ion Battery
Battery capacity: 43mAh (earbuds) / 440mAh (charging case)
Communication time (50% volume): 7h (single charge) / 30h (with charging case)

Charging

Charging time*: 1.5H (earbuds) / 2H (earbuds + charging case)
Charging input (charging case): 5V = 1A
Charging output (charging case to earbuds): 5V = 0.2A
Charging port: USB Type-C
* The above specifications were obtained based on tests performed in OPPO laboratories. Charging times were tested in OPPO laboratories at a temperature of 25°C using an OPPO standard charger. The actual results may differ slightly depending on environmental factors and the charger used.

Water and dust resistance

Water resistance (earbuds): IP55

Size

Weight (earbuds): 4.3g±0.1g
Weight (product): 47.3g±0.2g
Size (earbuds): 33.01mm*20.3mm*23.15mm
Size (package): 65.84mm*50.45mm*24.81mm

Manufacturer Part No:
ENCOAIR3PRO WHITE
Brand:
Product Type:
-
UPC
-
Product Family:
Enco Air3 Pro
Shipping Weight:
0.2 kg
PB Part No:
HSTOPP03020
Product Model:
True Wireless Noise Cancelling Earbuds
Warranty: 12 months *
* Warranty period is as stated above unless the manufacturer has chosen to specify a longer period.
All warranties are return to base unless otherwise specified.

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Delivery & Pick-up

Potential courier delays: Please note that due to the high volumes currently within the NZ courier network there is potential for some deliveries to be delayed.

Delivery Estimates

The estimated time to ship for each product we sell is detailed on the individual product page just underneath the price. From when your items ship, products typically arrive within 1-2 working days for North Island deliveries and 2-3 working days for South Island deliveries. Rural deliveries may take an extra working day. Bulk & hazard deliveries may take an extra 2-4 working days.

Next Day Delivery

Need your order in a hurry? PB Tech offers next day delivery for local Auckland addresses. Simple place your order before 4pm (provided your items are in stock) and select our next day delivery option in the checkout. T&C's apply. Learn more about Next Day Delivery.

Same Day Delivery

Need your order in a hurry? PB Tech offers same day delivery for Auckland, Hamilton, Wellington and Christchurch. Simple place your order before 1pm (provided your items are in stock) and select one of our same day delivery options 'Evening Delivery' or 'Urgent 3-hour Delivery' in the checkout. T&C's apply. Learn more about Same Day Delivery.

Shipping Costs

Shipping costs vary based on your location and the items being shipped and in some cases shipping may even be FREE.

To calculate what the shipping costs will be for your order, add the items you are interested in to your cart, view the Shopping Cart page, and select your 'Delivery Area' to calculate the shipping cost.

Shipping Security & Insurance

All orders shipped by PB Tech are sent via a courier with a signature required for each delivery. In some cases, and only where you have given the courier company permission to leave orders at a designated location, your order may be delivered without requiring a signature. All orders sent by PB Tech are fully insured in the unlikely event that your item(s) are damaged or go missing in transit.

1 Hour Store Pick-up / Click & Collect

You can pick-up your online order from any of our stores nationwide. You can select which store you want to pick up from at the checkout. Provided the store you select has stock and there's no hold-ups with payment we will have your order ready within 1 hour (during normal trading hours for that store) otherwise it may take up to 5 working days to transfer the stock to the store so your order can be fulfilled. Learn more about our Click & Collect process.

Overseas Shipments

PB Tech regularly ships overseas to Australia and beyond. If you are located in Australia, you can order directly from our Australian site www.pbtech.com/au. If you are from another country you can order from www.pbtech.com

Returns & Warranty

7 day right of exchange

If you change your mind after making a purchase, or realise you have ordered the incorrect item, you can enjoy the peace of mind that we offer a 7 day exchange policy.

To exchange a product, goods must be sealed and unopened, with packaging in original condition, accompanied by a valid receipt dated no more than 7 calendar days from when you request an exchange. A 20% restocking fee may be applied where goods are not returned in sealed, original packaging condition.

If there is not a suitable product that can be exchanged for your returned item you will be offered a credit on your account or gift card based on the value paid at the time of purchase. Items purchased on finance cannot be exchanged for a gift card.

 

Hassle free warranty service

If your product develops a fault within the manufacturer warranty period, you can either contact the manufacturer directly (some manufacturers provide a high level of warranty service - including free pickup or in some cases onsite repair), or return to one of our services centres / stores. Where the product has been directly imported by PB Tech, you need to contact us directly or present the product at any one of our service centres / stores together with your proof of purchase.

If your product develops a fault outside of the manufacturer warranty or PB Tech warranty period, we offer a full repair service and are an authorised repair agent for leading brands such as Samsung, HP, Toshiba, Lenovo and more.

 

Returning a product / making a warranty claim

To contact the manufacturer directly to troubleshoot your product or to request a warranty repair, please view the list of manufacturer / brand warranty contacts (for products imported directly by PB Tech please return to us directly by completing our request a return form).

To return a product to PB Tech directly, please complete our request a return form.

Or view our returns policy for more information.

OPPO Enco Air3 Pro True Wireless Noise Cancelling Earbuds - White - Hi-Res Audio Wireless with LDAC - Smart Adaptive ANC - IP55 - Compatible with Android & iPhone

Immersed in Pure Sound
  • Brand: OPPO
  • MPN: ENCOAIR3PRO WHITE
  • Part #: HSTOPP03020
PB Tech price $145.22 Excluding GST PB Tech price $167.00 Including GST

Date Created: 11:01, 24-09-2025
Product URL: https://www.pbtech.co.nz/product/HSTOPP03020/OPPO-Enco-Air3-Pro-True-Wireless-Noise-Cancelling
Branch New Stock On Display
Auckland - Albany 0
Auckland - Glenfield 0
Auckland - Queen Street 0
Auckland - Auckland Uni 0
Auckland - Newmarket 0
Auckland - Westgate 0
Auckland - Penrose 0
Auckland - Henderson (Express) 0
Auckland - St Lukes 0
Auckland - Manukau 0
Hamilton 0
Tauranga 0
New Plymouth 0
Palmerston North 0
Petone 0
Wellington 0
Auckland - Head Office 0
Auckland - East Tamaki Warehouse 0
Christchurch - Hornby 0
Christchurch - Christchurch Central 0
Dunedin 0

Features

OPPO Enco Air3 Pro - True Wireless Noise Cancelling Earbuds

Immersed in Pure Sound

 

Innovative Bamboo-Fibre Diaphragm

The innovative bamboo-fibre diaphragm dome provides a beautifully detailed high-frequency listening experience with the least distortion. It reproduces the details of real musical instruments with 3 major breakthroughs[1].

60% Lighter
Lightweight and can easily reproduce clear high-frequency details over 40 kHz.

56% More Rigid
Strong rigidity and effective deformation resistance produces ultra-high fidelity sound with minimal distortion.

63% More Elastic
Great internal damping brings a fast recovery speed after vibration and a soft listening experience.

 

Optimised Front and Rear Chambers - Enhanced High and Low Frequencies

The front chamber audio filtering system, specially developed for the bamboo-fibre diaphragm, further enhances the high frequency performance, making the sound even purer and clearer. The rear chamber bass duct design delivers a deep and powerful bass, so that you can feel every beat of your music and enjoy movies and TV shows at their best.

 

LDAC Hi-Res Mode[2] - Flagship-Grade Hi-Fi Quality

The Bluetooth® chip uses LDAC, which is available for most Android phones, to transmit Hi-Res Audio music at a fast rate. Thanks to the bamboo-fibre diaphragm, you can hear every detail of your music.

990 kbps
LDAC transmission rate of up to

24-bit/96 kHz audio
Supports up to

 

Golden Sound 2.0 - Tailor-Made Sound with Frequency Compensation[3]

Perform an ear canal scan and hearing test to quickly get a hearing compensation plan tailored for you to enjoy an uncompromising and personalized sound experience.

5 minutes[4]
to get a custom compensation plan

10 Hz to 40 kHz
frequency compensation range

 

OPPO Alive Audio - Immersive Surround Sound[5]

The self-developed algorithm for rendering of a wide sound field is implemented independently by the earbud chip and can be used with any Bluetooth® device. Enable it at any time to enjoy a theatre-like, surround sound experience for whatever you are listening to.

360-degree
surround sound

HRTF
model

 

Natural Inspiration - A Pure Feast for the Ears

Multiple Enco Master[6] styles are available for you to listen to music the way you want to. Natural Inspiration is specially tuned for the bamboo-fibre diaphragm to provide a clear, pure, and natural listening experience.

Natural Inspiration
brand-new style

Original Sound
classic style

Bass Boost
surging bass

 

Smart Adaptive Active Noise Cancellation

The earbuds can identify a variety of noise scenes and match to the most suitable noise control level to provide a quiet and comfortable experience without ear pressure. With a noise cancellation depth of up to 49dB[7], the earbuds are TÜV Rheinland certified for their excellent noise cancellation performance.

 

Wind Noise Control Design - No More Annoying Wind Noise

An AI-based wind noise algorithm runs in real time to automatically detect windy conditions, so you can enjoy an immersive experience without worrying about wind noise.

*The wind noise algorithm is calculated in real time. The effect of noise cancellation and transparency mode may be affected by wind conditions.

 

Connect to Two Devices at Once[8]

Support connection with two devices at once. Pause or mute a song or video on one device, then press play on the other, and the earbuds will switch over automatically. There's no need to buy a second pair of buds, and no need to go through the hassle of switching between devices manually.

 

Ultra-Low Latency with Bluetooth® 5.3 - Level Up Your Gaming Experience

The latest Bluetooth® 5.3 offers low-latency, low-power, and reliable connectivity. In exclusive Game mode, the audio latency is as low as 47 ms, so you won't miss a thing. Instead, you can entirely focus on the game and react with game-winning speed[9].

 

Up to 30 Hours of Playback

A single charge is enough for 7 hours of listening time, and with the charging case, you can listen for up to 30 hours[10].

 

Charge for 10 Minutes - Listen for 2 Hours

Putting your earbuds back into the charging case will start fast charging. 10 minutes in the case will provide 2 hours of battery life[11].

 

DNN Noise Cancellation for Calls

An in-depth AI noise cancellation algorithm automatically filters out background noise for calls.

 

IP55 Dust and Water Resistance[12]

Certified water resistance for worry-free listening.

 

Google Fast Pair

In one tap, the OPPO Enco Air3 Pro enables quick, effortless Bluetooth® connection with your Android* devices when you are pairing for the first time.

*Android phones running Marshmallow and above/6.0+

 

HeyMelody APP[13]

HeyMelody APP offers personalized touch settings, battery check, earbuds control guidance and other convenient features, which are more intimate with your usage habits.

 

Simple Touch to Control Phone

Single tap
Play/Pause*

Double tap
Next track
Answer/End a call, or take a photo*

Triple tap
Activate Voice Assistant or enter Game mode*

Touch and hold:
Switch between noise cancellation modes

*To enter Bluetooth® pairing mode, please touch and hold both earbuds for 4 seconds when wearing them.
*Double-tap to take a photo is only available in ColorOS 11.3 and later, and is enabled by default.
*The single-tap and triple-tap control settings are disabled by default. If you are using an OPPO ColorOS 11.0 or later phone or a OnePlus phone, and then go to "Bluetooth® - OPPO Enco Air3 Pro - Earbud functions" to enable the settings for the earbuds. Other users with Android 7.0 or later or iOS models can download and install the latest version of the HeyMelody app to configure the earbuds.

 

Remarks
1. The data was tested in OPPO Labs in comparison with a 12.4 mm titanium-plated diaphragm dynamic driver.
2. AAC is the default audio format. To use LDAC, you need to configure it on your phone. If you are using an OPPO ColorOS 11.0 or later phone or a OnePlus phone, go to "Bluetooth® - OPPO Enco Air3 Pro - Earbud functions" to configure LDAC for the earbuds. Other users with Android 7.0 or later or iOS models can download and install the latest version of the HeyMelody app to configure the earbuds. LDAC is available for Android 8.0 and later phones. Enabling LDAC may reduce the battery life.
3. To use Golden sound, you need to perform a test on your phone first. If you are using an OPPO ColorOS 11.0 or later phone or a OnePlus phone, go to "Bluetooth® - OPPO Enco Air3 Pro - Earbud functions" to finish the test and use the feature. Other users with Android 7.0 or later or iOS models can download and install the latest version of the HeyMelody app to configure the earbuds.
4. The data comes from OPPO Labs. 5 minutes is the average test time, which may vary between users.
5. OPPO Alive Audio is rendered by an algorithm on the earbuds and works without head tracking. To use OPPO Alive Audio, you need to enable it on your phone. If you are using an OPPO ColorOS 11.0 or later phone or a OnePlus phone, go to "Bluetooth® - OPPO Enco Air3 Pro - Earbud functions" to configure the feature for the earbuds. Other users with Android 7.0 or later or iOS models can download and install the latest version of the HeyMelody app to configure the earbuds.
6. To use Enco Master, you need to configure it on your phone. If you are using an OPPO ColorOS 11.0 or later phone or a OnePlus phone, go to "Bluetooth® - OPPO Enco Air3 Pro - Earbud functions" to configure the feature for the earbuds. Other users with Android 7.0 or later or iOS models can download and install the latest version of the HeyMelody app to configure the earbuds.
7. 49 dB is the maximum noise cancellation depth tested in OPPO Labs. The actual noise cancellation effect may vary depending on the ear shape, ear tip size, the way the earbuds are worn, ambient noise, and other factors.
8. OPPO Enco Air3 Pro supports dual connectivity with OPPO ColorOS 11.0 and later phones. To enable this feature, go to "Bluetooth® - OPPO Enco Air3 Pro - Earbud functions". Users with Android 7.0 or later or iOS models can download and install the HeyMelody app to configure the earbuds. The dual connection performance may vary depending on the connected devices, and it may take longer to switch to a laptop.
9. The 47 ms low audio latency was tested in OPPO Labs, which may be different depending on the model. The end-to-end low latency feature is supported and automatically enabled on OPPO ColorOS 11.0 or later phones. Other users with Android 7.0 or later or iOS models can install the latest version of the HeyMelody app to use this feature in Game mode.
10. The battery life data was tested in OPPO Labs at a temperature of 25 C using a standard OPPO charger. When both the earbuds and charging case are fully charged, OPPO Enco Air3 Pro can offer up to 30 hours of AAC music playback at 50% volume, with ANC off and other features at default settings. The actual result may differ slightly based on environmental factors and the charger used.
11. The charging time and battery life were tested in OPPO Labs at a temperature of 25C using a standard OPPO charger. After the earbuds are charged in the charging case for 10 minutes from 0%, they can offer up to 2 hours of AAC music playback at 50% volume, with ANC off and other features at default settings. The actual result may differ slightly based on environmental factors and the charger used.
12. The earbuds are IP55 dust and water resistant, but the charging case is not. Avoid using them during strenuous exercise to prevent damage from perspiration.
13. Before using this function, please go to App Store and update Wireless Earphones to the latest version. OPPO or OnePlus phones need to upgrade the Wireless Earphones to V4.5.0 or later versions. For other Android phones, please download HeyMelody App V104.5.0 or later versions, and for iOS phones, please download HeyMelody App V1.3.1 or later versions.

Specifications

Colour

White

Earphone

Model: ETE51
Charging case model: ETE52

Audio Quality

Driver: f12.4mm Dynamic Unit
Driver sensitivity: 107dB @1KHz
Frequency response range: 20~40KHz
Microphone sensitivity: -38dBV/Pa

Bluetooth®

Bluetooth® codec: LDAC/AAC/SBC
Bluetooth® version: Bluetooth® 5.3
Bluetooth® range: 10m

Battery Life

Battery type: Rechargeable Lithium-ion Battery
Battery capacity: 43mAh (earbuds) / 440mAh (charging case)
Communication time (50% volume): 7h (single charge) / 30h (with charging case)

Charging

Charging time*: 1.5H (earbuds) / 2H (earbuds + charging case)
Charging input (charging case): 5V = 1A
Charging output (charging case to earbuds): 5V = 0.2A
Charging port: USB Type-C
* The above specifications were obtained based on tests performed in OPPO laboratories. Charging times were tested in OPPO laboratories at a temperature of 25°C using an OPPO standard charger. The actual results may differ slightly depending on environmental factors and the charger used.

Water and dust resistance

Water resistance (earbuds): IP55

Size

Weight (earbuds): 4.3g±0.1g
Weight (product): 47.3g±0.2g
Size (earbuds): 33.01mm*20.3mm*23.15mm
Size (package): 65.84mm*50.45mm*24.81mm

Date Created: 11:01, 24-09-2025
Product URL: https://www.pbtech.co.nz/product/HSTOPP03020/OPPO-Enco-Air3-Pro-True-Wireless-Noise-Cancelling