K7 Pro+ Fingerprint Door Lock - Tuya Smart & Keyless

SPECIFICATIONS Ways To Unlock: APP,bluetooth,Mechanical Keys,Card,Password,FINGERPRINT Suitable Door Type: Steel Door,Wooden 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 Connectivity: bluetooth Color: Black/Red Bronze Brand Name: RAYKUBE     5 Unlock Methods Tuya APP/ Fingerprint / Password / Smart Card / Key Unlock   Bigger Fingerprint Sensor Semiconductor fingerprint technology, compared with K7, K7 Pro+ has a larger fingerprint sensor, therefore, fingerprint recognition is more accurate and fast   Press down the handle to open the door in one step without waiting. The fingerprint identification area is added with groove guiding design, which makes the hand feel more comfortable.   Tuya APP Temporary Password Remotely Unlock Bluetooth connection; E