Looking for accurate heart rate monitoring without a chest strap? The COOSPO HW9 is a comfortable armband heart rate monitor with an optical sensor that tracks your heart rate in real time. With Bluetooth 5.0 and ANT+, you can easily connect it to your bike computer, sports watch, fitness equipment or apps. An extra handy feature: the 5-colour LED indicator shows your current heart rate zone at a glance.
Advantages
- Comfortable armband (no chest strap required)
- 5-colour LED indicator: see your heart rate zone at a glance
- Bluetooth 5.0 + ANT+: broad compatibility
- Supports 2 simultaneous Bluetooth connections
- HRV support
- 35-hour battery life (rechargeable)
- IP67 water-resistant (not suitable for swimming)
- Charging via magnetic USB charger
Specifications
- Dimensions: 3 × 33.8 × 11 mm
- Weight: 20 g
- Battery: 90 mAh (rechargeable lithium battery)
- Battery life: up to 35 hours
- Connectivity: Bluetooth 5.0, ANT+
- HRV: yes
- LED indicator: yes
- Charging: magnetic USB charging
- Operating temperature: -10°C to 50°C
- Water resistance: IP67 (not suitable for swimming)
In the box
- COOSPO HW9 heart rate monitor + armband (1x)
- USB magnetic charging cable (1x)
- User manual (1x)
Suitable for
Cycling, indoor training, running, walking, fitness and other sports where reliable heart rate zone training matters.
