Smart Adjustable Cylinder Bluetooth Doorlock with fingerprint and digital keypad unlocking Ener-J SKU Code: SHA5349 Adjustable Lock Cylinder: Fits doors with thickness of 35-70mm. 4 Ways to Use: Fingerprint, Keypad, App via Bluetooth, or mechanical keys. Remote Monitoring: Track who accessed the door and when. Sleek Design: Silver body made from 304 Stainless Steel, Aluminum, and Plastic. Wide Application: Perfect for AirBnB hosts, HMO's, offices, and homes. Experience ultimate security and convenience with our Smart Adjustable Cylinder Bluetooth Doorlock. This cutting-edge lock combines multiple unlocking methods, including fingerprint recognition, numeric code entry, and Bluetooth connectivity through our ENERJSMART app. With the adjustable cylinder, it is suitable for doors with thickness ranging from 35mm to 75mm. Enjoy seamless access control, advanced security features, and remote management right at your fingertips. . Materials High Density Aluminium Alloy Surface Treatment Anodization Fingerprint Reader Living fingerprint recognition Recognition Speed 0.5 seconds Length (mm) 172 Width (mm) 49 Height (mm) 49 Weight (g) 418 Manufacturers Warranty 2 Years IP Rating IP65 Voltage 240 Body Colour Silver