**Product Name: ** Wireless Bicycle Computer**Product Specifications: ** - Screen Size: 60mm * 42mm - Weight: 115g - Backlight Color: White - Waterproof Rating: Daily Waterproof - Application: MTB, Road Bike, Fixed Gear**Product Features: ** - 12 Functions: Clock, EL backlight, Average speed, Riding time, Total distance, Stopwatch, Metric/imperial alternative, Riding speed, Max speed, Riding distance, AUTO ON/OFF - Powerful waterproof design, easy to operate - LCD screen display - Multi-functional, simple operation**Package Contents: ** - Computer * 1 - Nylon Belts * 7 - Shake-Absorbing Sponge Pad * 2 - Rubber Loop * 1 - Wireless Base * 1 - Button Cell * 1 - Strong Magnet * 1 - Wireless Launcher * 1 - English Version Instruction * 1