Navihood A4, bracelet high-precision heart rate monitor with a stylish design.
- Technology: It uses the ECG heart rate measurement algorithm adopted by most major brands, ensuring data accuracy.
- Design: carefully designed for high performance without forgetting elegance and aesthetics.
- Battery Type: DC 3.8V/200mAh (90 hours battery life)
- Battery charge: DC 5V/0.5A (included)
- Wireless Technology: Bluetooth BLE5.0/ANT+ 2.4GHz
- Temperature ratio: -20Cº/+60Cº
- Water resistant: IPX6
- Connects to most brands of cycle computers and GPS, sports watches, and sports apps on the market.
- Connection to the Navihood app and ability to share widely.
- Possibility of being used with an indoor trainer to calculate speed.
- The band width is narrower than the strap width, ensuring the device won't slip or fall off when used by people of different builds or when bending over.
- Suitable for any type of sport other than cycling.
- APP Friendly:
- Packaging: Navihood box
- Compatible device brands:

















