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Promate HD AI Noise CancellingWireless Bluetooth Headphones Up to 40hrs Playing time, Soft FoamPadding, Built-in 400mAh x 2 Battery. Black Colour

PB Tech price
PB Tech price
$ 134 .78
 +GST
$ 155 .00
 inc GST
$134.78  +GST
$155.00

Promate HD AI Noise CancellingWireless Bluetooth Headphones Up to 40hrs Playing time, Soft FoamPadding, Built-in 400mAh x 2 Battery. Black Colour

  • Brand: Promate
  • MPN: SERENE
  • Part #: PRM1390
  • UPC:
NEW ARRIVAL
PB Tech price
$ 134 .78 $ 155 .00
 +GST  inc GST


Click & Collect: Select your store to check availability
Delivery: Order now and it ships on 02 Oct When will I receive it?
$134.78  +GST
$155.00
  • Brand: Promate
  • MPN: SERENE
  • Part #: PRM1390
  • UPC:

Microphone

Yes

Rated Battery Life

Up to 40 Hours

Noise Cancelling

Yes

Wireless Technology

Bluetooth

Interface

USB-C

IP Rating

Not Specified

Colour

Black

Multipoint

Not Specified

Similar in-stock products available at PB Tech right now

Features

Escape into a world of sound with the Serene by Promate, a masterpiece of audio engineering. This high-fidelity over-ear headset combines advanced Hybrid Active Noise Cancellation (ANC) with immersive 360° spatial audio to create a panoramic listening experience like no other. Dynamic head tracking keeps the sound perfectly aligned to your movements, while the crystal-clear built-in microphone ensures seamless calls and gaming. With an impressive 40-hour playback time and dual 400mAh batteries, you can enjoy uninterrupted listening for days. Serene is your ultimate companion for work, travel, or relaxation, offering unparalleled comfort and cutting-edge performance in one sleek design.

Immersive High-Fidelity Sound

Dive into an unparalleled audio experience with premium sound quality, delivering every note and beat with crystal-clear precision.

Hybrid Active Noise Cancellation

Block out the world and immerse yourself in pure audio with state-of-the-art ANC technology, designed to silence distractions eectively.

360° Spatial Audio Experience

Enjoy panoramic, multi-dimensional sound with 360° spatial audio, creating a surround-sound experience like no other.

Dynamic Head Tracking Technology

Feel every movement with real-time head tracking, ensuring sound adjusts to your position for unmatched immersion.

Crystal-Clear Built-In Microphone

Stay connected with a high-quality microphone designed for awless calls and smooth communication, no matter the environment.

Long-Lasting Playback Time

Power your day with up to 40 hours of playback (28 hours with ANC on), ensuring your music keeps up with your lifestyle.

Dual 400mAh Battery Capacity

Experience extended performance with a large-capacity battery, delivering the energy you need for work, play, and travel.

Specifications

Bluetooth version

V5.4

Profiles

A2DP / HFP / HSP / AVRCP

Frequency range

2.402 - 2.480 GHz

Input rating

20 mW, 0.7 V

Speaker driver

40 mm

Speaker impedance

32Ω ±15%

Speaker frequency

20 Hz - 20 kHz

Signal-to-noise ratio

≥98 dB

Microphone frequency

50 Hz - 20 kHz

Microphone sensitivity

-32 dB ±2 dB

Microphone impedance

2.2 KΩ

Charging time

3.5 h

Playback time (ANC on)

28 h

Playback time (ANC off)

40 h

Standby time

85 h

Noise reduction

-35 dB

RF output power

≤9 dBm

Battery capacity

400 mAh × 2

Battery type

Li-polymer

Operating distance

10 m

Charging cable length

500 mm

Ports

USB-C charging, USB-C to 3.5 mm

Package contents

Headphones, USB-C charging cable, USB-C to 3.5 mm cable, User guide

Manufacturer Part No:
SERENE
Brand:
Product Type:
-
UPC
-
Product Family:
-
Shipping Weight:
1 kg
PB Part No:
PRM1390
Product Model:
-
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.

Promate HD AI Noise CancellingWireless Bluetooth Headphones Up to 40hrs Playing time, Soft FoamPadding, Built-in 400mAh x 2 Battery. Black Colour

  • Brand: Promate
  • MPN: SERENE
  • Part #: PRM1390
PB Tech price $134.78 Excluding GST PB Tech price $155.00 Including GST

Date Created: 03:33, 26-09-2025
Product URL: https://www.pbtech.co.nz/product/PRM1390/Promate-HD-AI-Noise-CancellingWireless-Bluetooth-H
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

Escape into a world of sound with the Serene by Promate, a masterpiece of audio engineering. This high-fidelity over-ear headset combines advanced Hybrid Active Noise Cancellation (ANC) with immersive 360° spatial audio to create a panoramic listening experience like no other. Dynamic head tracking keeps the sound perfectly aligned to your movements, while the crystal-clear built-in microphone ensures seamless calls and gaming. With an impressive 40-hour playback time and dual 400mAh batteries, you can enjoy uninterrupted listening for days. Serene is your ultimate companion for work, travel, or relaxation, offering unparalleled comfort and cutting-edge performance in one sleek design.

Immersive High-Fidelity Sound

Dive into an unparalleled audio experience with premium sound quality, delivering every note and beat with crystal-clear precision.

Hybrid Active Noise Cancellation

Block out the world and immerse yourself in pure audio with state-of-the-art ANC technology, designed to silence distractions eectively.

360° Spatial Audio Experience

Enjoy panoramic, multi-dimensional sound with 360° spatial audio, creating a surround-sound experience like no other.

Dynamic Head Tracking Technology

Feel every movement with real-time head tracking, ensuring sound adjusts to your position for unmatched immersion.

Crystal-Clear Built-In Microphone

Stay connected with a high-quality microphone designed for awless calls and smooth communication, no matter the environment.

Long-Lasting Playback Time

Power your day with up to 40 hours of playback (28 hours with ANC on), ensuring your music keeps up with your lifestyle.

Dual 400mAh Battery Capacity

Experience extended performance with a large-capacity battery, delivering the energy you need for work, play, and travel.

Specifications

Bluetooth version

V5.4

Profiles

A2DP / HFP / HSP / AVRCP

Frequency range

2.402 - 2.480 GHz

Input rating

20 mW, 0.7 V

Speaker driver

40 mm

Speaker impedance

32Ω ±15%

Speaker frequency

20 Hz - 20 kHz

Signal-to-noise ratio

≥98 dB

Microphone frequency

50 Hz - 20 kHz

Microphone sensitivity

-32 dB ±2 dB

Microphone impedance

2.2 KΩ

Charging time

3.5 h

Playback time (ANC on)

28 h

Playback time (ANC off)

40 h

Standby time

85 h

Noise reduction

-35 dB

RF output power

≤9 dBm

Battery capacity

400 mAh × 2

Battery type

Li-polymer

Operating distance

10 m

Charging cable length

500 mm

Ports

USB-C charging, USB-C to 3.5 mm

Package contents

Headphones, USB-C charging cable, USB-C to 3.5 mm cable, User guide

Date Created: 03:33, 26-09-2025
Product URL: https://www.pbtech.co.nz/product/PRM1390/Promate-HD-AI-Noise-CancellingWireless-Bluetooth-H