Waterproof Intercom Face Recognition Tuya Wifi Fingerprint Code RFID Card Smart Lock with Doorbell/rechargable li-battery/keypad

SPECIFICATIONSBrand Name: ZhdCookeyCertification: CEChoice: yesConnectivity: WiFiFit Door Thickness: 30-70mmHandle Direction: Direction ReversibleHigh-concerned chemical: NoneInstallation Method: Punch-free installationModel Number: ZHD-V8Origin: Mainland ChinaPower Source: Built-in Rechargeable BatteryPower Supply: Built-in Rechargeable BatteryProtection Level:...