Smart Keyless Fingerprint Padlock

Specification: Bluetooth unlock app unlock Fingerprint unlocking biometrics Identification of red, green and blue three color lights Lithium battery capacity: 180mAh Storage capacity: 40 groups fingerprints Working temperature: - 20 ℃ ~ + 70 ℃ Charging current: 5V / 200mA Working voltage: 3.7V APP: Tuya Lock body material: ADC12 zinc alloy Fingerprint setting short press to unlock, long press 5S to set fingerprint, long press 10s to delete fingerprint   Package Including: 1X Tuya Padlock 1X Charge Cable 1X Manual