Global Positioning Systems (GPS)

COOSPO REALROAD CS500 GPS Bicycle Computer with Navigation 45 Hours Battery Life with 2.5 Inch LCD Screen with Backlight, IPX7, BLE5.0 & Ant+ 2.5" LCD Display with Auto Backlight: Enjoy perfect visibility in any condition with the 2.5-inch LCD screen and automatic backlight. Its light sensor adjusts the brightness so you always have a clear reading, whether day or night. Accurate GPS... COOSPO REALROAD CS500 GPS Bicycle Computer with Navigation 45 Hours Battery Life with 2.5 Inch LCD Screen with Backlight, IPX7, BLE5.0 & Ant+