<br>The LCD screen makes it easy to look at and go<br><br>With the detachable head unit, you can quickly and easily assemble and disassemble the bike speedometer<br><br>ACCURACY WITHOUT DELAY---Using a premium chip, the bike computer can wirelessly capture real-time data<br><br>It can help you plan and analyze your cycling training<br><br>WIRELESS WATERPROOF---Easy installation that only takes a few minutes for the wireless bicycle speedometer without the need to install complicated cables<br><br>Thanks to its water resistance, it can be used on rainy days<br><br>Dry immediately after use<br><br>AUTO ON / OFF BACKLIGHT amp;<br><br>3 COLORS --- The bicycle speedometer has 3 backlight colors: green/blue/red<br><br>You can adjust the backlight permanently when you need to drive at night<br><br>If no signal is input after 5 minutes, the screen will turn off automatically to save battery.<br><br>When you move or press any button, the computer turns on automatically<br><br>The package also comes with an extension bracket to fix the computer<br><br>