---
product_id: 543427839
title: "COOSPO H9Z Herat Rate Monitor Chest Strap,Bluetooth 5.0 ANT+ Heart Rate Monitor,Heart Rate Sensor with Rechargeable Battery,HRM Works with Strava/WahooFitness/Polar Beat Peloton/Zwift/DDP Yoga App"
brand: "coospo"
price: "3345335₫"
currency: VND
in_stock: true
reviews_count: 13
category: "Coo Spo"
url: https://www.desertcart.vn/products/543427839-coospo-h9z-herat-rate-monitor-chest-strap-bluetooth-5-0
store_origin: VN
region: Vietnam
---

# 5-color LED heart rate zone indicator Bluetooth 5.0 & ANT+ dual mode 50h rechargeable battery life COOSPO H9Z Herat Rate Monitor Chest Strap,Bluetooth 5.0 ANT+ Heart Rate Monitor,Heart Rate Sensor with Rechargeable Battery,HRM Works with Strava/WahooFitness/Polar Beat Peloton/Zwift/DDP Yoga App

**Brand:** coospo
**Price:** 3345335₫
**Availability:** ✅ In Stock

## Summary

> 💓 Stay in the zone, stay ahead of the pack!

## Quick Answers

- **What is this?** COOSPO H9Z Herat Rate Monitor Chest Strap,Bluetooth 5.0 ANT+ Heart Rate Monitor,Heart Rate Sensor with Rechargeable Battery,HRM Works with Strava/WahooFitness/Polar Beat Peloton/Zwift/DDP Yoga App by coospo
- **How much does it cost?** 3345335₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/543427839-coospo-h9z-herat-rate-monitor-chest-strap-bluetooth-5-0)

## Best For

- coospo enthusiasts

## Why This Product

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

## Key Features

- • **Long-Lasting Power:** Rechargeable Li-Ion battery delivers up to 50 hours of uninterrupted monitoring—no more battery swaps.
- • **Seamless Connectivity:** Dual Bluetooth 5.0 and ANT+ compatibility syncs effortlessly with Strava, Peloton, Zwift, and more.
- • **Precision Tracking Every Beat:** ±1 bpm accuracy ensures your heart rate data is ultra-reliable for peak performance.
- • **All-Day Comfort, Zero Slippage:** Lightweight, breathable fabric strap with adjustable fit (25-36 inches) for distraction-free training.
- • **Train Smarter with Heart Rate Zones:** Dynamic 5-color LED alerts keep you in the optimal zone to maximize workout results.

## Overview

The COOSPO H9Z Heart Rate Monitor Chest Strap combines cutting-edge PPG sensor technology with Bluetooth 5.0 and ANT+ dual connectivity to deliver ±1 bpm accuracy. Featuring a rechargeable battery with up to 50 hours of life and a comfortable, adjustable fabric strap, it syncs seamlessly with top fitness apps like Strava and Peloton. The 5-color LED heart rate zone indicator empowers you to optimize every workout, making it an essential tool for serious fitness enthusiasts aiming to elevate their training.

## Description

Shop COOSPO H9Z Herat Rate Monitor Chest Strap,Bluetooth 5.0 ANT+ Heart Rate Monitor,Heart Rate Sensor with Rechargeable Battery,HRM Works with Strava/WahooFitness/Polar Beat Peloton/Zwift/DDP Yoga App. Free delivery and returns on all eligible orders.

Review: Recommended by the independent. - First one delivered perfect as per usual by desertcart. Sadly it stopped working after a couple of weeks. Sent back but bought another as this may have just been a one off. Time will tell. Update. Previous issue was user error and buyer not reading instructions properly. After getting a replacement I read instructions fully and you have to moisten the sensor with some water before using. Once I did this it works a treat and at half the price of brand name sensors I would highly recommend.
Review: Wont turn on - Worked well for around 2 months. Now wont turn on. Waste of money Edit. After leaving a negative review, they contacted me offering a full refund. To which they never bothered giving and when I chased it they just closed the enquiry and ignore all messages. This company is awful!

## Features

- TRACK EVERY BEAT OF YOUR HEART:COOSPO H9Z Chest Strap Heart Rate Monitor uses an advanced sensor chip and the latest algorithm for accurate monitoring.With an average heart rate accuracy of ±1bpm, the H9Z HRM is the best way to track your real-time heart rate and calorie burn data.
- HEART RATE ZONE&HRV:H9Z HRM has a 5-color led light for indicating Heart Rate Zone.The lights will change colour according to heart rate zone, helping to keep you in the right zone for your training goals and to achieve the best results. Also support heart rate variability (HRV) function.
- BLUETOOTH5.0 & ANT+ DUAL MODE:With ANT+ connectivity and BLUETOOTH5.0 Low Energy technology, H9Z Hear Rate Sensor ensure you can connect to Smartphone/GPS Bike Computer/Gym Equipment/Sports Watch,and sync heart rate date to your favorite fitness equipment and sports apps.
- NO NEED TO CHANGE BATTERY：Built-in rechargeable Li-Ion battery,provides up to 50 hours of battery life with single charge.To extend battery life, please use a DC 5V power adapter or computer USB port for charging.
- MORE COMFORTABLE:14% lighter and 13% less thin than the previous version and H9Z Heart Rate Chest Strap is made of fabric, more comfortable to wear, and does not slip when training, a fully adjustable chest strap can be adjusted from 25 to 36 inch. Offer you a good fitness experience.
- PROFESSIONAL TECHNICAL SUPPORT:If you have any questions about heart rate monitor chest strap H9Z, please do not hesitate to contact us and we will respond within 24 hours.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CBK2GRMS |
| Battery Average Life | 8760 Hours |
| Battery Description | Lithium-Ion |
| Best Sellers Rank | 12,728 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 19 in Heart Rate Monitors (Sports & Outdoors) |
| Brand Name | CooSpo |
| Colour | Black |
| Compatible Devices | IOS & Android devices, bike computers |
| Country Of Origin | China |
| Customer Reviews | 3.3 3.3 out of 5 stars (698) |
| Display Size | 0.96 Inches |
| Included Components | COOSPO H9Z Heart Rate Monitor, Soft Chest Strap, User Manual |
| Item Weight | 55 Grams |
| Manufacturer | CooSpo |
| Material Type | Fiber |
| Model Number | H9Z |
| Product Warranty | 12 months |
| Sensor Type | PPG |
| Size | Strap adjustment range:25-36 inches |
| Team Name | CooSpo |

## Product Details

- **Battery description:** Lithium-Ion
- **Battery life:** 8760 Hours
- **Brand:** CooSpo
- **Colour:** Black
- **Compatible devices:** IOS & Android devices, bike computers
- **Item weight:** 55 Grams
- **Manufacturer:** CooSpo
- **Material:** Fiber
- **Screen size:** 0.96 Inches
- **Sensor type:** PPG

## Images

![COOSPO H9Z Herat Rate Monitor Chest Strap,Bluetooth 5.0 ANT+ Heart Rate Monitor,Heart Rate Sensor with Rechargeable Battery,HRM Works with Strava/WahooFitness/Polar Beat Peloton/Zwift/DDP Yoga App - Image 1](https://m.media-amazon.com/images/I/71JgPP4IwbL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Would the sensor fit my HRM 6 strap?**
A: It will fit any standard HRM chest strap from most manufacturers (Garmin/Wahoo/Polar etc). Including Chinese replacement models. As it uses the near standard 45mm spacing that most brands use. It does of course come with a chest strap included.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Recommended by the independent.
*by M***N on 26 January 2025*

First one delivered perfect as per usual by Amazon. Sadly it stopped working after a couple of weeks. Sent back but bought another as this may have just been a one off. Time will tell. Update. Previous issue was user error and buyer not reading instructions properly. After getting a replacement I read instructions fully and you have to moisten the sensor with some water before using. Once I did this it works a treat and at half the price of brand name sensors I would highly recommend.

### ⭐ Wont turn on
*by D***N on 14 April 2026*

Worked well for around 2 months. Now wont turn on. Waste of money Edit. After leaving a negative review, they contacted me offering a full refund. To which they never bothered giving and when I chased it they just closed the enquiry and ignore all messages. This company is awful!

### ⭐⭐⭐⭐ Good value for money
*by S***R on 20 July 2025*

I thought I'd give this a bash based on the fact that I have been through two garmin HRMs, neither of which lasted more than a year. It connected perfectly first time to my devices, including my Garmin watch, my Garmin Edge as well as to my cycling fitness app (Fulgaz). EDIT: I've had this HRM for 6 months now and it has worked flawlessly, unlike the two garmins before which both never lasted more than 6 months to a year. It;s accurate, workse well with both ANT+ and BT connections. Now just to get it to stop shouting at me when my HR exceeds 180 :) Highly recommended and upgraded to 5 stars I like the fact that it has an LED indicator to show that it's actually working. You're not going to get much out of the different coloured zones unless you train without a shirt, but at least you know it's working. I also like the fact that it beeps when it wakes up and then again when it goes to sleep. I also like that it's recheargable but I can see people losing the charger if not careful. So far so good. Not going to give it 5 stars because I just haven't had it long enough, but first impressions are better that my Garmin HRMs.

## Frequently Bought Together

- COOSPO H9Z Herat Rate Monitor Chest Strap,Bluetooth 5.0 ANT+ Heart Rate Monitor,Heart Rate Sensor with Rechargeable Battery,HRM Works with Strava/WahooFitness/Polar Beat Peloton/Zwift/DDP Yoga App
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**Shop now:** [https://www.desertcart.vn/products/543427839-coospo-h9z-herat-rate-monitor-chest-strap-bluetooth-5-0](https://www.desertcart.vn/products/543427839-coospo-h9z-herat-rate-monitor-chest-strap-bluetooth-5-0)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-18*