L3+ Fingerprint Lock Tuya APP Smart Lock Warehouse Door Locker Bicycle Padlock Hidden Password Lock

No need of carrying keys, no need of remembering passwords��Fingerprint one touch, unlock immediately.

Independent semiconductor fingerprint chip, no interference,high performance.

Optional mobile phone��Bluetooth remote authorization unlocking.

Features:

• Name: Fingerprint password lock
• Battery: Lithium battery 300mAh 3.7V
• Charging current: 5V/200MA
• Full reminder: red light off
• Waterproof rating: IP65
• Product size: 57.7*25.2*88.5mm
• Low battery alarm: 3.5V
• LED light: three-color light
• USB interface: Micro USB 5V 0.5A (emergency + charging)
• Button: Stroke detection button*1 (built-in)
• Working temperature: -20��~+70��