Product code: 1034229 The Rockbros C3 sensor is a compact device that allows you to monitor key data while cycling. The 2-in-1 model allows you to measure your speed or cadence, helping you better control your training pace and analyze your rides. ANT+ and Bluetooth connectivity work with multiple meters and training apps. The robust ABS housing and IP67 rating support reliable operation in a variety of weather conditions. Simple installation and long operating time make the sensor a practical addition to the bike's equipment. Product features: - Measure speed or cadence in one device: 2-in-1 mode allows you to adjust the sensor's operation to suit your riding style and training needs. - Wide compatibility with meters and apps: ANT+ and Bluetooth support allows you to work with many popular training platforms. - Long battery life: up to 600 hours of operation and up to 300 days in standby mode. - Resistant to rain and harsher conditions: IP67 rated supports reliable operation when riding in a variety of weather conditions. - Simple mounting on the bike: Quick installation on the hub or crank allows you to easily prepare the bike for data recording. Technical parameters: - Brand - Rockbros - Model - Rockbros C3 - Measurement type - speed, cadence - Connectivity - ANT+, Bluetooth - Power supply - CR2032 220 mAh battery - Operating time - approx. 600 h (cadence) / approx. 400 h (speed) - Standby time - up to 300 days - Waterproof - IP67 - Compatibility - Garmin, Wahoo, Zwift, Tacx, Bryton and devices supporting ANT+ or Bluetooth - Material - ABS - Color - black Included: - 2in1 bicycle sensor - black