WEST BIKING Wireless Solar Bike Computer 5 Languages Waterproof Backlight LCD Display Odometer Speedometer for MTB Road

Specification ColorBlackBattery2 CR2032 button batteries included WaterproofDaily waterproofInstallation positionHandlebarShow five languagesEnglish German France Dutch SpanishTransmission distanceMaximum 800mmSize72 x 39 x 12mm 2 8 x 1 5 x 0 5inWeight30gPackage size150 x 100 x 50mm 5 9 x 3 9 x 2 0inPackage Weight89gFeatures Wireless and Waterproof Design Wireless and waterproof design makes the product more practical and practical No need to worry about installing cables on the handlebar no need to worry about rain New design Solar Power Using solar panels to automatically charge in the sun or light provide extra power to the computer and 2 built to maintain its normal power requirements Environmental Protection prolongs battery life 5 languages ​​on digital LCD screen supports five language systems English German French Spanish Dutch It is no longer a problem to deal with the non native language of the operating instructions Multiple functions and wide application built in multifunctions which can measure speed distance calorie counter driving time and other serious cyclists or fitness enthusiasts Small size light weight and wireless design make it suitable for most cyclists Daily and night backlight Provides backlight and large LCD screen for easy viewing in the dark in any mode hold SET Mode show light on or off when in on mode press any key on the backlight in 6 seconds when in light off mode close the backlight Built in automa