Samsung Digital Mortise Door Lock
Long battery life from 4 x AA batteries ( Included ) - minimum 12 months over 10 entries per day Automatic locking function Keyless entry for up to 100 users, either using a PIN code or an RFID key tag 5 mechanical backup keys, and batteries included Samsung's keyless digital mortise lock offers security and convenience in a stylish housing and design. A new install can be completed on a 40-60mm thick door with a minimum of a 115mm lock stile. This lock is universally handed for left or right-