Bluetooth wireless GPS bicycle speedometer, IP67 waterproof, LCD speedometer

Functions: In addition to its easy operation, our speedometer has practical data collector functions including real-time/average/maximum speed, odometer, distance traveled, temperature, trip time, timer, calories burned, fat burned, and kilometer-to-kilometer, which can greatly meet your daily needs. IP65 Dust and Waterproof: Thanks to its IP65 waterproof rating, even on rainy days, you don't need to worry about data errors caused by unexpected rain. Enjoy your ride worry-free. Touch Technology: A light touch is all it takes to turn the backlight on or off, thanks to our distinctive and efficient touch technology. Long Wireless Charging Range: Our compact, waterproof, wireless bike computer has a wireless charging range of 100 cm, which is much longer than average. It is therefore sensitive enough to accurately measure real-time data while you mount it on the rear wheel. Long battery life: Our bicycle speedometer has low power consumption, which can last at least 8 months, making it quite durable. In addition, there will be a low battery reminder if you momentarily forget to charge it.