SPECIFICATIONS

Brand Name: SZJN

Connectivity: Bluetooth

Doorknob Function: Biometric, Key & Keypad

Finish Type: Powder coated

Fit Door Thickness: None

Handle Direction: Direction Reversible

High-concern chemical: None

Installation Method: Drilling installation

Model Number: M531

Power Source: DRY BATTERY

Protection Level: No Waterproof

Smart home platform: Other

Special Features: Support Gateway

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

Suitable for Mortise: Other