Product name: GPS Positioning Bike Computer
Model: GBC-301
COLOR: BLACK
Size:90mm*53mm*20mm
Weight:77.5g
Screen size:2.9 inch LCD
Battery:1100mAh
Endurance:at least 30 hours
Connection:Bluetooth 5.0 / ANT+
Supported Peripherals:heart rate monitor, cadence sensor, powermeter
Waterproof level: IPX6