Wifi Smart Door Lock - Biometric & Fingerprint Unlock

SPECIFICATIONS Ways To Unlock: APP,bluetooth,Mechanical Keys,Card,Password,FINGERPRINT System Voices: English/Portuguese Suitable Door Type: Steel Door,Wooden Door,Glass Door,Brass Door,Stainless Stell Door Special Features: Support Gateway Smart home platform: Tuya Power Supply: Dry Battery Open Direction: Universal (Right/Left) Model Number: K7 Pro+ Material: aluminium alloy Handle Direction: Direction Reversible Doorknob Funcition: Biometric,Key & Keypad Connectivity: bluetooth Color: Black / Red Bronze Certification: CE Brand Name: RAYKUBE           When not at home, you can use the Tuya app to generate a temporary password to unlock       Encrypted Smart IC Card ，Easy to Use IC Card to Unlock The Door The smart card core is copy proof and has high security. It is convenient for every member of the family to manage comfortably. If the card is lost, it can be deleted and invalidated   Normally Open Mode， Setting More Convenient To Open The Door Frequently Open the norm