Intelligent Smart Door Lock Biometric Fingerprint

•IP waterproof rated: Ip waterproof, no need to worry about the door lock can be opened when you touch it.
•Aluminium alloy: Made of high quality aluminium alloy material, strong and durable, long service life. The key is made of zinc alloy, the body adopts anodic oxidation process, which has the characteristics of antioxidation, corrosion resistance and high safety.
•Tuya smart life: The tuya smart life app can be remotely controlled by mobile phone and computer to make it more convenient for you to unlock.
The basic info of biometric fingerprint security: If you are looking for biometric fingerprint security, the brand of yrhand is your good choice. Biometric fingerprint security is made in cn(origin). The smart home platform is tuya. The certification is fcc. The handle direction is reversible. Materials like aluminium alloy are used in making our product. The app name is tuya smart life. The working voltage is dc12 4 pcs aa alialine batteries. The door thickness request is 38-60mm. Black is a perfect color for our product. The charging is support usb chagre. The application is for both wooden /metal door.