Waterproof & Durable Automatically entersstandby mode after 300 seconds of inactivity. Material: ABS Plastic. ????Specifications Battery Powered.
Wired Bike Speedometer IP67 Waterproof Round Shaped Bike Computer Large LCD
Wired Bike Speedometer Odometer LCD Nightlight Black Red
Bike Speedometer Computer Speedo MTB Cycling Odometer LCD Waterproof
Waterproof Bicycle Speedometer Cycling Bike Meter Computer Speed Odometer Wired
