Anti-cutting Waterproof Tuya Digit Fingerprint Padlock

1.high-strength alloy lock body ,resistantto externalimpact,corrosion-resistant and wear-resistant. 2. digit password, can be set to 10000password combinations, security and anti-theft. 3.Back-up Type-C external power supply interface, in case the power is dead. 4.Zinc alloy material, the shell is strong and can withstand impact. 5.Optional mobile phone Bluetooth remote authorization unlocking. 6.One full charge offers a battery life of up to six months. 7.We support customize production according to your requirements,OEM/ODM.