Fingerprint Bluetooth Anti-Theft Chain Lock

Overview:
Brand new and high quality
Easy touch solves any trouble
Your finger is your key and it only takes 1 sec to unlock. Keyless Smart Fingerprint lock is equipped with advanced fingerprint technology with automatic recognition, safety, and convenience.
Cable Diameter:0.4", Length: 39.4" (The longer bicycle chain is recommended for motorcycles, two-wheelers, or multi-bike locking).
Waterproof (IP66), seamless security, and added protection are yours in all weather conditions, anywhere you go.
The best gift for outdoor sports enthusiasts
No need to worry about forgetting the password.
No need for keys and mobile phones with you.
No need for multiple steps to open the lock.

Specification:
Specifications: fingerprint, Bluetooth, fingerprint plus Bluetooth
Material: Zinc alloy
Scope of application: bicycle, single-battery bike, motorcycle, mountain bike, portable bicycle
Style: modern and simple
Battery capacity: 110mA, fully charged and pressed more than 2000 times
Waterproof rating: IP65
Fingerprint capacity: 2 groups of administrators + 18 groups of users
Charging: USB

Package Content:
1 x Lock