COOSPO H9Z
$38
COOSPO HW9
$47
Why is COOSPO HW9 better than COOSPO H9Z?
Technical Specifications
Compare features between COOSPO H9Z vs COOSPO HW9
Feature | COOSPO H9Z | COOSPO HW9 |
|---|---|---|
38 $ | 47 $ BEST | |
Electrical (ECG-based chest strap) | Optical (PPG - photoplethysmography) | |
Bluetooth Low Energy, ANT+ | Bluetooth Low Energy, ANT+ | |
Yes | Yes | |
Up to 10 m (Bluetooth), extended with ANT+ | Up to 10 m (Bluetooth), extended with ANT+ | |
No | No | |
Replaceable (CR2032 coin cell) | Rechargeable | |
Up to 300 hours (training mode) | Up to 35 hours (training mode) | |
IP67 (sweatproof and rain resistant) | IP67 (sweatproof and rain resistant) | |
-10°C to 50°C | -10°C to 50°C | |
Approx. 45 g (sensor + strap) | Approx. 19 g (sensor + strap) | |
ECG heart rate sensor | Optical heart rate sensor, Motion sensor (accelerometer) | |
Elastic fabric with conductive electrodes | Elastic fabric armband | |
ABS plastic | ABS plastic | |
High-accuracy ECG-based heart rate tracking, More precise data compared to optical sensors, Dual Bluetooth and ANT+ connectivity, Supports simultaneous connection to multiple devices, Long battery life with replaceable coin cell battery | Accurate real-time heart rate tracking from arm position, Dual Bluetooth and ANT+ for broad device compatibility, Supports connection to multiple devices simultaneously, Lightweight and comfortable alternative to chest straps, Long battery life suitable for endurance training | |
More Details | View on COOSPO | View on COOSPO |
Have you used the COOSPO H9Z before?
Help the community by answering
Have you used the COOSPO HW9 before?
Help the community by answering
What does the community think about COOSPO H9Z and COOSPO HW9?
Explore real user reviews and anonymized community insights to understand how these products perform in real-world Trail Runningsetups.
Visual Comparison
See the differences between COOSPO H9Z and COOSPO HW9 in a side-by-side slider comparison.
Comparison Questions
Answers based on product data and key differences.
Looking for alternatives to COOSPO H9Z?
Check out the Top 5 alternatives to COOSPO H9Z
