BLE LOCK 1.1.7

bicycle bluetooth lock is improved on the basis of the traditional mechanical lock, and is more intelligent and simple in user safety, identification and management. Remove the trouble of having the key or the key lost. Let you take out the phone, ride a bike, you can open a cycling trip. Comes with solar panels, USB charging, low power consumption, long life, allowing you to enjoy the convenience of smart bicycle lock without having to worry about the smart lock power