Multifunctional LCD Screen Bicycle Computer Wireless Bike Rainproof Speedometer Odometer Cycling 28inch Waterproof _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ This product is ideal assistant for bicycle training. It's multifunctional, including total mileage, single mileage, maximum speed, average speed, Cycle time, temperature, stopwatch, calorie, fat consumption, estimated arrival time, cycle display, time display. _x000D_ _x000D_ Features: _x000D_ Bicycle odometer with LCD backlight. _x000D_ Portable, durable and convenient. _x000D_ Easy to read LCD display with large screen. _x000D_ Easy to control, ideal companion for your bicycle. _x000D_ Easy to install firmly with mounting accessories. _x000D_ Perfect to use when hiking, climbing, riding and other outdoor actives. _x000D_ Ideal assistant for bicycle training. _x000D_ Time display function, also can be used as a wonderful gadget for traveling. _x000D_ Multifunctional: Total mileage, single mileage, maximum speed, average speed, Cycle time, temperature, stopwatch, calorie, fat consumption, estimated arrival time, cycle display, time display. _x000D_ _x000D_ Specifications: _x000D_ Body color: black _x000D_ Backlight: blue light, greenlight, white light(optional) _x000D_ Screen size: 2.8 inch _x000D_ Power supply: CR battery, 3V 210mAh (included) _x000D_ Item size: 80 * 54 * 18.6mm / 3.1 * 2.1 * 0.7in _x000D_ Item weight: 130g / 4.6ounce _x000D_ Package size: 158 * 82 * 43mm / 6.2 * 3.2 * 1.7in _x000D_ Package weight: 150g / 5.3ounce _x000D_ _x000D_ Package List: _x000D_ 1 * Odometer _x000D_ 1 * Bracket _x000D_ 1 * Instruction Manual _x000D_ 1 * Transmitter_x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_