GIVE FEEDBACK

Generating Print Page

Xiaomi Smart Scale S400 Body Composition Scale High accurate sensor for analyse 25 body composition indicators - Take full control of your health

PB Tech price
PB Tech price
$ 42 .60
 +GST
$ 48 .99
 inc GST
$42.60  +GST
$48.99

Xiaomi Smart Scale S400 Body Composition Scale High accurate sensor for analyse 25 body composition indicators - Take full control of your health

Dual-frequency precision for in-depth health checking
  • Brand: Xiaomi
  • MPN: bhr7793gl
  • Part #: HEAMIX21793
  • UPC:
PB Tech price
$ 42 .60 $ 48 .99
 +GST  inc GST
Tax free price $45.16*
*Price includes surcharge


Click & Collect: Available from 18 stores.
Select your store to check availability
Delivery: Order now and it ships on 15 Sep When will I receive it?
$42.60  +GST
$48.99

What PB Tech customers are saying about this product...

See More Reviews

Customer Review Summary

"The Xiaomi S400 Scale offers outstanding value, with detailed health tracking via its companion app. It accurately measures weight, body fat, muscle mass, and more, providing compr ...view more"

AI avatar icon
Summarised by AI 13/09/25
AI Bot

"For people interested in tracking long term changes in weigh ...view more"

PL
By: PedrojoseL 04/09/25

"TL;DR: Nice, easy-to-use scale with good design, but body co ...view more"

KM
By: KrzysztofM 25/08/25
Verified Owner

COMBO DEALS: Buy Together and SAVE!

Save even more by creating your own combo deal with any of the items below and the Xiaomi Smart Scale S400 Body Composition Scale High accurate sensor...
Xiaomi Smart Scale S400 Body Composition Scale High accurate sensor for analyse 25 body composition indicators - Take full control of your health
Total:
$ 101 .57
 +GST
$ 116 .81
Buy together and save $4.48 $5.15
Panasonic LR03T/24V AAA 24pcs Alkaline 1.5V Bulk Value Pack Alkaline-Zinc - Longer Lasting protects power
Panasonic LR03T/24V AAA 24pcs Alkaline 1.5V Bulk Value Pack Alkaline-Zinc - Longer Lasting protects power

$12.47  +GST

$14.34

Save 11% with code SHINE Save 11% with code SHINE
Spigen Signature Air Vent Magnetic Universal Car Mount Holder -Easy installation, Mount In Simplicity,  Any Orientation, Portable Usability, Rugged hexagon design with carbon fiber accent- 000CG20879
Spigen Signature Air Vent Magnetic Universal Car Mount Holder -Easy installation, Mount In Simplicity,  Any Orientation, Portable Usability, Rugged hexagon design with carbon fiber accent- 000CG20879
$25.21 $28.99

$23.25  +GST

$26.74

You save 7% You save 7%
Spigen E500 Compact Travel Luggage Scale 110lb/50kg capacity, Portable Scale Digital Scale with KG G LB OZ Units
Spigen E500 Compact Travel Luggage Scale 110lb/50kg capacity, Portable Scale Digital Scale with KG G LB OZ Units
$25.21 $28.99

$23.25  +GST

$26.74

You save 7% You save 7%

Features

Is your body healthy?Just step on the scale to find out

Physical health is determined by body fat percentage and muscle mass. Xiaomi Body Composition Scale S400 can accurately measure body data and provide a detailed analysis of your physical condition, identifying 'hidden factors' contributing to a risk of obesity to help scientifically manage your body shape and health.

 

Dual-frequency bioelectrical impedance measurement A new level of precision

Using high and low dual-frequency alternating currents to penetrate cell membranes, intracellular and extracellular fluids' electrical impedance values can be accurately measured to capture physical data such as body fat, water content, and muscle mass.

 

Key data benchmarked against the industry gold standard Professional and accurate body fat measurement

DEXA* is widely recognised as the industry gold standard for measuring body composition. The closer the correlation coefficient is to 1, the more accurate the measurement data indicates. Benchmarked against DEXA, Xiaomi Body Composition Scale S400 boasts a correlation coefficient of =0.93* for key data such as body fat percentage and fat mass, ensuring more accurate and reliable data.

 

Analyse 25 body composition indicators Take full control of your health

A single measurement can generate an analysis report of 25 body composition indicators* evaluating body composition including body fat, muscle mass, water content, protein, and bone mineral density. It also evaluates visceral fat rate and identifies hidden obesity risks. Get a deep analysis of your health status so you can quickly and easily identify any changes.

 

Cover more family members Keep the whole family healthy*

With a fat measurement algorithm that can be calibrated for young people, the scale is suitable for all family members. Parents can quickly assess their children's health status and adjust their dietary and exercise schedules to make sure they maintain a healthy weight and body fat level and avoid the risks associated with obesity.

 

Static heart rate monitoring*Focus on a healthy heart

A high or low heart rate could be a sign of a health issue. Xiaomi Body Composition Scale S400 lets you track your heart rate with static heart rate monitoring*. Keeping an eye on heart health has never been more convenient.

 

Multiple weighing modes One scale, more functions

Quickly switch between modes using Mi Home/Xiaomi Home app* to Weighing with baby, or Balance testing, Visitor measurement, and allow guests to weigh themselves.

 

Accurate and stable with a longer battery life A scale that the whole family can trust

The large-diameter electrode pad enhances contact conductivity efficiency for more accurate measurements. A larger anti-slip surface ensures stability to prevent the scale from tipping over. With a battery that only needs to be replaced every six months, the whole family can enjoy a better user experience for longer.

 

More interactive display View key data at a glance

The body fat, heart rate and battery level are displayed directly on the scale for even more convenience. Open Mi Home/Xiaomi Home app at any time to view detailed reports for a clearer understanding of your health status.

 

Connect to Bluetooth® gateway for automatic synchronisation and instant access

The scale can be paired with and connected to your phone via a Bluetooth® gateway*. Measurement data will be automatically saved and uploaded to the server for convenient viewing anytime on the app.


PB Tech is an Authorised Mi Service Centre

Specifications

Product Name

Xiaomi Body Composition Scale S400

Product Model Number

MJTZC01YM

Product Dimensions

300 x 300 x 24.55mm

Measurement Unit

kg, lb

Measurement Range

0.1kg to 150kg

Minimum Division

0.1kg

Shell Material

Reinforced glass + engineering plastic

Operating Temperature

0°C to 40°C

Product Net Weight

1.45kg

Wireless Connection

Bluetooth® Low Energy (BLE) 5.0

Rated Voltage

4.5V (AAA alkaline batteries x3)

Operating System

Android 8.0 or iOS 12.0 and later

Package Contents

Xiaomi Body Composition Scale S400 x1
User Manual x1

Manufacturer Part No:
bhr7793gl
Brand:
Product Type:
Body Composition Scale
UPC
-
Product Family:
Smart Scale
Shipping Weight:
1.5 kg
PB Part No:
HEAMIX21793
Product Model:
S400
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.

Reviews

4.8 out of 5 Stars Based on 28 reviews
5 Stars
22
4 Stars
6
3 Stars
0
2 Stars
0
1 Stars
0

Do you own this product?

Write a review and go into the monthly draw Win A $100 PB Tech Gift Card!

Love it

AMAZINGGGH SCALE!!🤩

PR
By: PrincessjR1 10/06/25
Verified Owner
0 out of 0 users found this review helpful
Did you find it helpful?

value product

provides an easy to read comprehensive report on your body composition and weight so I'm able to adjust nutrition and exercise to ideally meet better fitness levels.

SV
By: SoniamargV 09/06/25
Verified Owner
0 out of 0 users found this review helpful
Did you find it helpful?

excellent does all it advertises and sleek looking

I am happy with all of its worklings and looks great!

AJ
By: AjnjuhaszJ 29/05/25
Verified Owner
0 out of 0 users found this review helpful
Did you find it helpful?

Almost perfect

Connects the the Xiaomi home app, and does everything well in tracking various body composition measurements. The one gripe I have is that it doesn't connect to any fitness app like Samsung health or Google fit so is not 'smart' in that sense.

SB
By: SaumikB 11/05/25
Verified Owner
0 out of 0 users found this review helpful
Did you find it helpful?

Xiaomi Smart Scale S400 Body Composition Scale High

This is the second one I have brought this time a present for my father, They work well and are very reliable. It was brought during a Sale so the purchase and pick were simple and easy.

JS
By: JohnS639 23/12/24
Verified Owner
0 out of 0 users found this review helpful
Did you find it helpful?

Comprehensive and Accurate Scale

The XIAOMI S400 is amazing—tracks weight, fat, muscle, and more. A daily essential for health monitoring!

AB
By: AkashiB 17/12/24
Verified Owner
0 out of 0 users found this review helpful
Did you find it helpful?

good scale

works well no problems here

SF
By: SharniF 12/12/24
Verified Owner
0 out of 0 users found this review helpful
Did you find it helpful?

Accurate measurement

Good product to read our body weight.

G
By: Guest 30/11/24
0 out of 0 users found this review helpful
Did you find it helpful?

Great purchase

Works well, clear screen and weight doesn’t fluctuate within seconds.

By: NingL97 28/11/24
0 out of 0 users found this review helpful
Did you find it helpful?

A great purchase for the price.

Better than most of the other smart scales specially for the price bracket this one falls in.

G
By: Guest 02/09/24
0 out of 0 users found this review helpful
Did you find it helpful?

A great price & best quality

This smart scale is super good and accurate. It tells you the heart rate !! Perfect

G
By: Guest 28/07/24
0 out of 0 users found this review helpful
Did you find it helpful?

A great product works well.

Does what I need with a lot more features than I expected.

TB
By: TimothyB652 14/07/24
Verified Owner
0 out of 0 users found this review helpful
Did you find it helpful?

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.

Xiaomi Smart Scale S400 Body Composition Scale High accurate sensor for analyse 25 body composition indicators - Take full control of your health

Dual-frequency precision for in-depth health checking
  • Brand: Xiaomi
  • MPN: bhr7793gl
  • Part #: HEAMIX21793
PB Tech price $42.60 Excluding GST PB Tech price $48.99 Including GST

Date Created: 22:15, 13-09-2025
Product URL: https://www.pbtech.co.nz/product/HEAMIX21793/Xiaomi-Smart-Scale-S400-Body-Composition-Scale-Hig?pg=2&srsltid=AfmBOoqjhHEVSb4Usw1NNinVhsJGmLuqI5JAHa292KFG1EyvoS7hlB4j
Branch New Stock On Display
Auckland - Albany 16
Auckland - Glenfield 10
Auckland - Queen Street 19
Auckland - Auckland Uni 4
Auckland - Newmarket 4
Auckland - Westgate 19
Auckland - Penrose 13
Auckland - Henderson (Express) 10
Auckland - St Lukes 11
Auckland - Manukau 8
Hamilton 20+
Tauranga 5
New Plymouth 7
Palmerston North 11
Petone 0
Wellington 1
Auckland - Head Office 4
Auckland - East Tamaki Warehouse 0
Christchurch - Hornby 14
Christchurch - Christchurch Central 14
Dunedin 10

Features

Is your body healthy?Just step on the scale to find out

Physical health is determined by body fat percentage and muscle mass. Xiaomi Body Composition Scale S400 can accurately measure body data and provide a detailed analysis of your physical condition, identifying 'hidden factors' contributing to a risk of obesity to help scientifically manage your body shape and health.

 

Dual-frequency bioelectrical impedance measurement A new level of precision

Using high and low dual-frequency alternating currents to penetrate cell membranes, intracellular and extracellular fluids' electrical impedance values can be accurately measured to capture physical data such as body fat, water content, and muscle mass.

 

Key data benchmarked against the industry gold standard Professional and accurate body fat measurement

DEXA* is widely recognised as the industry gold standard for measuring body composition. The closer the correlation coefficient is to 1, the more accurate the measurement data indicates. Benchmarked against DEXA, Xiaomi Body Composition Scale S400 boasts a correlation coefficient of =0.93* for key data such as body fat percentage and fat mass, ensuring more accurate and reliable data.

 

Analyse 25 body composition indicators Take full control of your health

A single measurement can generate an analysis report of 25 body composition indicators* evaluating body composition including body fat, muscle mass, water content, protein, and bone mineral density. It also evaluates visceral fat rate and identifies hidden obesity risks. Get a deep analysis of your health status so you can quickly and easily identify any changes.

 

Cover more family members Keep the whole family healthy*

With a fat measurement algorithm that can be calibrated for young people, the scale is suitable for all family members. Parents can quickly assess their children's health status and adjust their dietary and exercise schedules to make sure they maintain a healthy weight and body fat level and avoid the risks associated with obesity.

 

Static heart rate monitoring*Focus on a healthy heart

A high or low heart rate could be a sign of a health issue. Xiaomi Body Composition Scale S400 lets you track your heart rate with static heart rate monitoring*. Keeping an eye on heart health has never been more convenient.

 

Multiple weighing modes One scale, more functions

Quickly switch between modes using Mi Home/Xiaomi Home app* to Weighing with baby, or Balance testing, Visitor measurement, and allow guests to weigh themselves.

 

Accurate and stable with a longer battery life A scale that the whole family can trust

The large-diameter electrode pad enhances contact conductivity efficiency for more accurate measurements. A larger anti-slip surface ensures stability to prevent the scale from tipping over. With a battery that only needs to be replaced every six months, the whole family can enjoy a better user experience for longer.

 

More interactive display View key data at a glance

The body fat, heart rate and battery level are displayed directly on the scale for even more convenience. Open Mi Home/Xiaomi Home app at any time to view detailed reports for a clearer understanding of your health status.

 

Connect to Bluetooth® gateway for automatic synchronisation and instant access

The scale can be paired with and connected to your phone via a Bluetooth® gateway*. Measurement data will be automatically saved and uploaded to the server for convenient viewing anytime on the app.


PB Tech is an Authorised Mi Service Centre

Specifications

Product Name

Xiaomi Body Composition Scale S400

Product Model Number

MJTZC01YM

Product Dimensions

300 x 300 x 24.55mm

Measurement Unit

kg, lb

Measurement Range

0.1kg to 150kg

Minimum Division

0.1kg

Shell Material

Reinforced glass + engineering plastic

Operating Temperature

0°C to 40°C

Product Net Weight

1.45kg

Wireless Connection

Bluetooth® Low Energy (BLE) 5.0

Rated Voltage

4.5V (AAA alkaline batteries x3)

Operating System

Android 8.0 or iOS 12.0 and later

Package Contents

Xiaomi Body Composition Scale S400 x1
User Manual x1

Date Created: 22:15, 13-09-2025
Product URL: https://www.pbtech.co.nz/product/HEAMIX21793/Xiaomi-Smart-Scale-S400-Body-Composition-Scale-Hig?pg=2&srsltid=AfmBOoqjhHEVSb4Usw1NNinVhsJGmLuqI5JAHa292KFG1EyvoS7hlB4j