Battery not included: 4pcs*1.5v AA battery

Brand Name: L.AOL.AU

Certification: CE, FCC, RoHS

Choice: yes

Connectivity: WiFi

Doorknob Function: Biometric, Key & Keypad

Finish Type: Powder Coated

Fit Door Thickness: 35-55mm

Handle Direction: Direction Reversible

High-concerned chemical: None

Included Components: yes

Material: Aluminium Alloy

Model Number: B05

Origin: Mainland China

Power Supply: DRY BATTERY

Protection Level: IP67

Smart home platform: Other

Special Features: Builted-in Gateway, Support Gateway

Suitable Door Type: Steel Door, Wooden Door, Brass Door, Stainless Stell Door

Support: USB Emergency Battery open the door,Phone NFC Function open the door

Ways To Unlock: App, Mechanical Keys, Card, WiFi, Password, FINGERPRINT