Xezon Cycle Big Screen HD Display Speedometer Accurate Measurement Bicycle Light Bell Wired Cyclocomputer

This Bicycle Speedometer computer come with Accurate measurement values can be adjusted, you can view the total distance, maximum speed, average speed, riding time and , suitable for outdoor cycling travel and bicycle training. Bright lumen headlight with 4 modes(bright light, weak light, flash, yellow light), super bright, gives you awesome visibility in the dark. Bicycle front light and horn 2 in 1 design. This bicycle horn can emit a warning sound up to 120 dB and there are 6 sounds to change. This bicycle speedometer light has a lithium-ion internal battery, all you need is a USB cord and a power source to recharge (cellphone charger,Computer or laptop). Large-screen display, anti-glare design. Smart charging ensures longer battery life.