The TownSteel E-Elite Grade 1 Electronic Locks are truly one of a kind.
Why? Because they don't require ANY extra drilling in the door! Just a standard 2 1/8" Hole with through bolts like standard Commercial Doors will (should) have!
Programming Features
400 user codes interchangeable with RFID keycards/ stickers
Code Length: 6 to 10 digits, with anti-pry
Powered with 4 AA Alkaline batteries, up to 1 year battery life
System Settings: Passage Mode, Verification Mode, and Sound Adjustment
RF (wifi) Technology through our mobile app (download in the play store)