Finally a better alternative to Nuki and Linus. This motorised TTLock can be easily retrofitted to most doors that use a euro profile cylinder. The lock is supplied with a custom keyed euro cylinder and can be fitted in under 15 minutes. It uses 2 x 18650 batteries (not included). and under normal use should last at least 6 months. 

The lock can be unlocked via the free TTLock smartphone app. Want to use a PIN code? then we offer several wireless BLE keypads that enable this. Need to control remotely then add a G2 Wi-Fi gateway. Includes a magnet for the door frame so the lock will autolock when closed. Backplate of the lock fixes directly to the door making it very secure. 

• Dimensions: 149mm x 61mm x 56mm
• Door thickness: 35mm to 55mm incl escutcheon plates
• Batteries: 2 x 18650 (not included) These can be found on Amazon. 
• 2 x Backup keys included
• Indoor use only