This multifunctional wireless cycling computer can track your riding distance, time, speed. It is really a useful cycling computer to meet your various needs. Features: Captures riding data accurately: Current/Average/Max. speed, Trip distance, Total distance, Trip time, Total trip time. 6 languages for your convenience: English, French, Italian, Spanish, Dutch, German. More functions: Bike 1/Bike 2, Metric/imperial alternative, Speed comparison, Clock, Temperature, Auto ON/OFF, Scan. LED backlight: Large screen with LED backlight allows you to read all riding data easily and clearly in daytime or nighttime. Easy Operation: 2 buttons for easy operation. Runs on a replaceable CR2032 battery. Convenient: IPX6 waterproof, lightweight and wireless design provides added convenience for bike riding. Functions: 6 languages: English, French, Italian, Spanish, Dutch, German Clock Metric/imperial alternative Current speed Average speed Max speed Bike 1/Bike 2 Speed comparator Trip distance Total distance (separate Bike 1/Bike 2) Trip time Total time (separate Bike 1/Bike 2) Temperature Auto start/stop Scan Back light Specifications: Material: ABS Battery: CR2032 Waterproof: IPX6 Size: 63 * 40 * 13mm Weight: 29g Package List: 1 * Bike Computer 1 * Sensor 1 * Magnet 4 * Zip Tie 1 * Rubber Ring 2 * Rubber Pad 1 * Bracket