With fingerprint, Bluetooth, and key three unlocking methods, it is more convenient to unlock, no longer afraid that the key will not be able to unlock.
This brake lock is constructed with sturdy aluminum alloy and stainless steel material, keep working in rainy days and will not get rusty, durable.
The fingerprint collector uses a semiconductor live fingerprint sensor, which has high security. Speed recognition, fast unlocking, efficient and convenient.
The operation is simple, 20 sets of fingerprints can be stored, and can be managed directly in the smart lock. Suitable for most bicycles and mountain bikes with disc brakes.
It is exquisite and compact, which can be put directly into the pocket for easy carrying and does not take up space. It supports type c charging, which is very convenient.