Feature:1. Displays your favorite riding data: current/average/maximum speed, riding time, trip distance, total riding time, total trip distance, temperature, 7 days data memory, 2 users data recording (bike A/B).2. Enjoy more functions: 12/24 hour format, stopwatch, metric/imperial unit, scan, analogy speed indicator, speed comparison prompts, carbon offset, calorie consumption.3. Easy to read data: Large LCD screen with LED backlight allows you to read all riding data easily and clearly in the dark.Specification:This wireless bike computer records your riding data and has many more functions. It is compact and lightweight, perfect gift for cyclist.Features:Displays your favorite riding data: current/average/maximum speed, riding time, trip distance, total riding time, total trip distance, temperature, 7 days data memory, 2 users data recording (bike A/B).Enjoy more functions: 12/24 hour format, stopwatch, metric/imperial unit, scan, analogy speed indicator, speed comparison prompts, carbon offset, calorie consumption.Easy to read data: Large LCD screen with LED backlight allows you to read all riding data easily and clearly in the dark.Five language options: English/French/Italian/Spanish/German selectable for riders.Convenient to use: 2 buttons for easy operation. Small size, lightweight and wireless design makes the cycle computer a perfect choice for cyclist.Functions:Bicycle A / Bicycle B selectableClock: 12/24 hour formatStopwatchTemperatureMetric/imperial alternativeScan: Automatic circulationAnalogy speed indicatorAuto ON/OFFCurrent speedAverage speedMax. speedSpeed comparison promptsRiding timeTrip distanceCarbon offset (CO2)Calorie consumptionTotal riding timeTotal trip distanceAutomatic memory and update trip data for 7 daysLED backlight (10 seconds)Five language: English/French/Italian/Spanish/GermanSpecifications:Size: Approx. 7 * 4.5 * 1.3cm / 2.8 * 1.8 * 0.5inWeight: 33g / 1.2ozPackage Size: Approx. 15.5 * 8 * 4.5cm / 6.1 * 3.1 * 1.8inPackage Weight: Approx. 88g / 3.1ozPackage List:1 * Bike Computer1 * Sensor4 * Zip Tie1 * Rubber Ring1 * Computer Bracket2 * Soft Rubber Slice1 * Magnet1 * User ManualPackage List:1 * Bike Computer1 * Sensor4 * Zip Tie1 * Rubber Ring1 * Computer Bracket2 * Soft Rubber Slice1 * Magnet1 * User Manual