---
product_id: 623041546
title: "Band 9, Bluetooth, iOS & Android, Up to 14 Days Battery Life, Comfortable Wear, TruSleep 4.0, Scientific Sleep Tracking, 100 Training Modes, Smartband, Starry Black Fluoroelastomer Strap"
brand: "huawei"
price: "$4515"
currency: MXN
in_stock: true
reviews_count: 8
category: "Huawei"
url: https://www.desertcart.mx/products/623041546-band-9-bluetooth-ios-and-android-up-to-14-days
store_origin: MX
region: Mexico
---

# TruSleep 4.0 advanced sleep tracking 14-day battery life 100 workout modes incl. pro swim Band 9, Bluetooth, iOS & Android, Up to 14 Days Battery Life, Comfortable Wear, TruSleep 4.0, Scientific Sleep Tracking, 100 Training Modes, Smartband, Starry Black Fluoroelastomer Strap

**Brand:** huawei
**Price:** $4515
**Availability:** ✅ In Stock

## Summary

> ⌚ Elevate your wellness game with Huawei Band 9 — where style meets science!

## Quick Answers

- **What is this?** Band 9, Bluetooth, iOS & Android, Up to 14 Days Battery Life, Comfortable Wear, TruSleep 4.0, Scientific Sleep Tracking, 100 Training Modes, Smartband, Starry Black Fluoroelastomer Strap by huawei
- **How much does it cost?** $4515 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/623041546-band-9-bluetooth-ios-and-android-up-to-14-days)

## Best For

- huawei enthusiasts

## Why This Product

- Trusted huawei brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sleep Like a CEO:** TruSleep 4.0 monitors heart rate, SpO2, respiratory rate & abnormal breathing for scientifically-backed sleep insights.
- • **Smart Visibility:** Intelligent ambient light sensor auto-adjusts screen brightness for crystal-clear viewing anytime, anywhere.
- • **Unmatched Endurance:** Up to 14 days of uninterrupted usage with ultra-fast 5-minute quick charge for 2 days of power.
- • **Featherlight Comfort:** Ultra-thin 8.99mm, 14g fluoroelastomer strap with sweat-wicking perforations and dual buckle design for all-day wear.
- • **Pro-Level Fitness Tracking:** 100 diverse workout modes including precise swim stroke recognition with a cutting-edge nine-axis sensor.

## Overview

The HUAWEI Band 9 is a sleek, Bluetooth-enabled smartband compatible with iOS and Android, boasting up to 14 days of battery life. It features advanced TruSleep 4.0 and TruSeen 5.5 health monitoring technologies for comprehensive sleep and vital sign tracking. With 100 workout modes including pro swim detection, a featherlight fluoroelastomer strap, and intelligent brightness adjustment, it delivers professional-grade fitness and health insights in a stylish, comfortable design.

## Description

Enjoy up to 14 days of battery life with this Bluetooth-enabled smart band featuring a comfortable strap, advanced sleep monitoring, and fitness tracking modes.

Review: You get a lot for your money! - Got one for my wife as a replacement for her Band 7 (which still works and she loves). I have to say it's a great update and without the need to spend a lot! PROs: - Subjectively - great design. It's light but does not feel cheap. Well assembled, Huawei does really well in this regard. - Great screen for the money, pleasant to look at, bright and clear. - Packs a lot of functionality for this price. I've taken it for few sleeps, swimming and running and I have to say I'm pleasantly surprised - it delivers very similar results with a Samsung watch 7 - which is a considerably more expensive device. Even sleep tracking in terms of time and measuring the pulse is on par with the samsung. - Nice replaceable bands with secure and not bothering clasp/lock. - Works well with ios (android too of course). Notifications work very well. My wife even shut them off as overwise it can become overwhelming. - So far in terms of connectivity it also seems to stay connected all of the time without spontaneous disconnects. - Solid battery life without daily worries "is it charged?" before going for a run. That's a big things with the other watch I've mentioned above. Cons / can be improved: - If you scroll slowly or no rush through the menu - animations are quite smooth. But if you do fast scrolls you can observe a a bit of "jitters". Basically lower frames per second. It's a bit sad for my eyes after scrolling through a "smooth" 60 or 120 FPS screen of a phone, but my wife says she is ok with that. - No NFC / option to pay with your band, but I don't think we will see it soon in devices in this budget price range. Also it is another reason why the OS is much lighter than the apple watches or more expensive android watches and results in longer battery life. I hope this assists you in your decision-making. Overall, if you need a smart band/watch, for this price it's a solid buy in my opinion. Cheers!
Review: Excellent Product - Excellent Value - My first Fitbit was a Garmin given to me as a present four years ago, but recently it began to show signs of wear and sometimes I had difficulty charging it, so I began my search for a replacement. The description and capabilities of this Huawei Band 9 Smart Watch on desertcart seemed to have what I was looking for – not too complicated for a ‘silver surfer,’ but with emphasis on general health rather than having a personal trainer strapped to my wrist..! I had no need to use the watch for sending messages or talking to Alexa as my iPhone is quite capable of doing that. The Huawei Band 9, once paired to my iPhone, does receive messages but is unable to reply. I wanted a rectangular-shaped watch face with a good battery life that monitored my general health. Essentials were a step count, sleep management, heart rate and SpO2 levels and importantly, didn’t take long to charge. Additionally, I required it to ‘pair’ with my iPhone which it did very easily as I needed to download the Huawei Health app. All appears to be working well. There are 100 other training modes, but I doubt I’ll be using many of them..! The watch is very comfortable to wear. The face can be programmed to be on permanently or as I prefer, set default to off but will illuminate with a tap, or wrist movement. The side button operates other functions, and you can scroll across or up and down the face to see many more. The software comes with a choice of free digital or analogue watch faces (see photos), and you can download many more at a cost between £1.99 - £4.99 each. For what I wanted the Huawei Band 9 is giving me exactly what I was looking for and I can therefore recommend it. Update 14 July 2025. A couple of days ago I put the watch on charge but nothing happened. On the screen I would expect to see the charge number increasing. All I saw briefly on the screen was 'extremely low battery charge'. After a couple of minutes to think why the watch was not charging I had a look at the back of the watch and noticed 'muck' (presumably flakes of skin) on the charging terminals. I removed the 'muck' and hey presto the watch charged normally.

## Features

- 【Comfortable All-Day Wearing】 New and improved fluoroelastomer strap: Airy-light at 14 grams and wafer-thin at 8.99 mm. Soft, skin-friendly, and made to last. Sweat-wicking perforated design. Two buckles, for a snug fit and clean look.
- 【Sleep Health Management】 HUAWEI TruSleep 4.0. Keep tabs on your heart rate, SpO2, respiratory rate, and any abnormal breathing while you're snoozing away, for peace of mind all the time.
- 【Enhanced Vital Sign Tracking】 HUAWEI TruSeen 5.5 health monitoring. Stay on top of the beat, even when you're running or exercising, and get better heart rate readings, all thanks to the enhanced performance and stability bolstered by our best-in-house multi-channel module and smart fusion algorithm. And SpO2 measurements is more stable and faster.
- 【100 different workout modes】 Next-gen Activity Rings, to make healthy living your day-to-day reality. Pro-level swim mode，with an all-new nine-axis sensor and groundbreaking algorithm which precisely identifies all four strokes. Immerse yourself in your favourite activities, and benefit from data-driven workout evaluations, with 100 workout modes to choose from and auto-detection for four common exercises.
- 【Fast Charging & Durable Battery】 Charge for five minutes and use for two days, or charge for the full 45 minutes to fill your band to the brim, and wear for up to two weeks at a time! 14 days of maximum usage, 9 days of typical usage.
- 【Intelligent Brightness Adjustments】 New and improved ambient light sensor. The band's ambient light sensor adjusts the screen brightness automatically, to provide a comfortable view in all kinds of lighting conditions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CYC4RFPK |
| Best Sellers Rank | 817 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 36 in Smartwatches |
| Guaranteed software updates until | unknown |
| Item model number | Kimi-B19 |
| Language | Spanish |
| Manufacturer | HUAWEI |

## Product Details

- **Battery capacity:** 400
- **Battery cell composition:** Lithium Polymer
- **Connectivity technology:** Bluetooth
- **GPS:** Built-in GPS
- **Memory storage capacity:** 128 GB
- **Operating system:** HarmonyOS
- **Screen size:** 1.47 Inches
- **Shape:** Square
- **Special feature:** Standard
- **Wireless communication standard:** 2.4 GHz Radio Frequency

## Images

![Band 9, Bluetooth, iOS & Android, Up to 14 Days Battery Life, Comfortable Wear, TruSleep 4.0, Scientific Sleep Tracking, 100 Training Modes, Smartband, Starry Black Fluoroelastomer Strap - Image 1](https://m.media-amazon.com/images/I/61FtrqWLz6L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ You get a lot for your money!
*by A***I on 2 January 2026*

Got one for my wife as a replacement for her Band 7 (which still works and she loves). I have to say it's a great update and without the need to spend a lot! PROs: - Subjectively - great design. It's light but does not feel cheap. Well assembled, Huawei does really well in this regard. - Great screen for the money, pleasant to look at, bright and clear. - Packs a lot of functionality for this price. I've taken it for few sleeps, swimming and running and I have to say I'm pleasantly surprised - it delivers very similar results with a Samsung watch 7 - which is a considerably more expensive device. Even sleep tracking in terms of time and measuring the pulse is on par with the samsung. - Nice replaceable bands with secure and not bothering clasp/lock. - Works well with ios (android too of course). Notifications work very well. My wife even shut them off as overwise it can become overwhelming. - So far in terms of connectivity it also seems to stay connected all of the time without spontaneous disconnects. - Solid battery life without daily worries "is it charged?" before going for a run. That's a big things with the other watch I've mentioned above. Cons / can be improved: - If you scroll slowly or no rush through the menu - animations are quite smooth. But if you do fast scrolls you can observe a a bit of "jitters". Basically lower frames per second. It's a bit sad for my eyes after scrolling through a "smooth" 60 or 120 FPS screen of a phone, but my wife says she is ok with that. - No NFC / option to pay with your band, but I don't think we will see it soon in devices in this budget price range. Also it is another reason why the OS is much lighter than the apple watches or more expensive android watches and results in longer battery life. I hope this assists you in your decision-making. Overall, if you need a smart band/watch, for this price it's a solid buy in my opinion. Cheers!

### ⭐⭐⭐⭐⭐ Excellent Product - Excellent Value
*by A***W on 12 October 2024*

My first Fitbit was a Garmin given to me as a present four years ago, but recently it began to show signs of wear and sometimes I had difficulty charging it, so I began my search for a replacement. The description and capabilities of this Huawei Band 9 Smart Watch on Amazon seemed to have what I was looking for – not too complicated for a ‘silver surfer,’ but with emphasis on general health rather than having a personal trainer strapped to my wrist..! I had no need to use the watch for sending messages or talking to Alexa as my iPhone is quite capable of doing that. The Huawei Band 9, once paired to my iPhone, does receive messages but is unable to reply. I wanted a rectangular-shaped watch face with a good battery life that monitored my general health. Essentials were a step count, sleep management, heart rate and SpO2 levels and importantly, didn’t take long to charge. Additionally, I required it to ‘pair’ with my iPhone which it did very easily as I needed to download the Huawei Health app. All appears to be working well. There are 100 other training modes, but I doubt I’ll be using many of them..! The watch is very comfortable to wear. The face can be programmed to be on permanently or as I prefer, set default to off but will illuminate with a tap, or wrist movement. The side button operates other functions, and you can scroll across or up and down the face to see many more. The software comes with a choice of free digital or analogue watch faces (see photos), and you can download many more at a cost between £1.99 - £4.99 each. For what I wanted the Huawei Band 9 is giving me exactly what I was looking for and I can therefore recommend it. Update 14 July 2025. A couple of days ago I put the watch on charge but nothing happened. On the screen I would expect to see the charge number increasing. All I saw briefly on the screen was 'extremely low battery charge'. After a couple of minutes to think why the watch was not charging I had a look at the back of the watch and noticed 'muck' (presumably flakes of skin) on the charging terminals. I removed the 'muck' and hey presto the watch charged normally.

### ⭐⭐⭐⭐ Nice Smart Watch, Poor Instructions
*by D***C on 9 August 2025*

I bought this to replace another smart watch which didn't perform as advertised. It is small and downloading the correct app is tricky but seems to be good. I'm still finding my way around but controlling the watch faces etc seems very easy. I mainly bought this for advertised workout functions. I couldn't find them initially and was on the point of sending it back and then found when on the clock screen, press the side button again and the workout option appears, phew! Would have nice if this was in the app 😡. It has all the gym workouts both cardiovascular and strength. I've yet to test the validity of any of these. Update. Having used this for a few weeks, I am very happy with this smart watch. The app measures my workouts in amazing detail monitoring my heart rate, BP and even stride length (?). It's very easy to use and the battery seems to last forever. I've not used the sleep function but all other functions work very well. Highly recommended.

## Frequently Bought Together

- HUAWEI Band 9, Bluetooth, iOS & Android, Up to 14 Days Battery Life, Comfortable Wear, TruSleep 4.0, Scientific Sleep Tracking, 100 Training Modes, Smartband, Starry Black Fluoroelastomer Strap
- Bigqin 6 Pieces Screen Protector Compatible with Huawei Band 8/ Band 9, 3D Soft Glass Film Compatible with Huawei Band 8, Bubble-Free, Anti-Scratch
- Monuary 6 Pack Straps Compatible with HUAWEI Band 10 & 9 & 8, Colorful Replacement Band for Huawei Band 10 / Band 9 / Band 8, Soft TPU, Breathable, Adjustable, Quick Release

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.mx/products/623041546-band-9-bluetooth-ios-and-android-up-to-14-days](https://www.desertcart.mx/products/623041546-band-9-bluetooth-ios-and-android-up-to-14-days)

---

*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-01-28*