Auslock Slim Series Smart Door Lock (Gold) S31B

The Slim Series 31B is a smart door lock designed for timber, metal, UPVC, and sliding doors. It features a compact 38mm panel and offers six access methods: fingerprint, Bluetooth app, Wi-Fi app, PIN code, RFID card, and mechanical key.

Constructed with a durable 304 stainless steel body, the lock is IP66-rated for weather resistance and supports both left- and right-hand door installations. App integration allows remote management, access logs, and admin control. The device supports auto-locking, passage mode, and an anti-peep touchscreen keypad. Emergency power can be supplied via Micro-USB.

 Key Features:

• Model: Slim Series 31B

• Access Methods: Fingerprint, PIN, RFID card (MF1 13.56MHz), mechanical key, Wi-Fi app, Bluetooth app

• Material: 304 stainless steel

• Panel Width: 38mm (fits most door types)

• Door Thickness Supported: 30–80mm

• User Capacity: Unlimited

• Handle Orientation: Adjustable (left/right swing)

• Lock Modes: Auto-lock, passage mode, anti-peep keypad

• Battery: 4× AAA (6V); low battery alert at <4.8V

• Emergency Power: Micro-USB port

• Weather Rating: IP66 – water and dust resistant

• Languages Supported: English, Chinese, Spanish, Portuguese, Russian, French, Malay

• Application: Residential, apartment, office

• Size: 280mm × 38mm