The GIYO M4 Bicycle Computer is a Bluetooth wireless speedometer and odometer designed for road bikes. It provides accurate speed and distance measurements for outdoor use.
Product type: Speedometers
Compatibility: road bikes
Key feature: Bluetooth wireless functionality
Input: DC 5V, 500 mA
Host battery capacity: rechargeable 800 mA, operates for over 80 hours without backlight
Sensor battery: replaceable battery, CR2032
Wireless working frequency band: 2400-2483.5 MHz
Operating environment temperature: -10 to 40 degrees Celsius
