C3 - Wireless Bike Speed and Cadence Sensor
The C3 can simultaneously measure your workout’s pace and cadence. You can track these parameters in real-time while using the M4 bike computer.
C3 uses the Bluetooth 4.0 protocol and can communicate with Bluetooth-enabled smart phones, bike computers, and sport watches.
The internal CR2032 battery has a lifespan of 6 to 9 months. The C3 is appropriate for usage in light to moderate rain thanks to its IPX5 waterproof rating.
– BLE 4.0 wireless collect speed, cadence data.
– It can be connected to a bike computer or APP that conforms to the BT4.0 standard.
– Easy installation, easy disassemble.
– Coin battery inside, replaceable, can be used up to 9 months.
– Waterproof: IPX5
WARNING: This product contains a button/coin battery and is hazardous. Keep batteries away from children. Batteries can cause severe or fatal injuries in 2 hours or less if swallowed or placed inside any part of the body. Medical attention should be sought immediately if it is suspected the battery has been swallowed or placed inside any part of the body.