USD 21.66/pieceUSD 19.42/pieceUSD 15.82/pieceUSD 11.65/pieceUSD 11.68/pieceUSD 3.57/pieceUSD 7.75/pieceUSD 11.57/piece
Name: Bicycle Stopwatch Speed Cadence Collector Data Storage
1. It features 2.5 inch large screen and white backlight and employs anti-glare technology that allows you to read clearly under sunlight
2. Leveraging the IML mirror process, it features very clear font display.
3. The 800 mA rechargeable battery features 120 hours of battery life without backlight.
4. BLE4.0 technology, wireless cadence / speed sensor connection, the packaging contains a sensor
5. Support external Bluetooth heart rate band;
6. Can display more data: calories, temperature, distance, cadence, etc.;
7. Sensor battery: replaceable CR2032;
8. Two fixing ways: handle extension frame and stem central;
9. Waterproof level: IPX5;
Packing: carton packing, a set (stopwatch, sensor)