The ALARM LOCK Trilogy® electronic access control lock works easily using only a code. Maximum 2000 user codes. 40, 000 event audit trail. Fingertip programmable at vandalproof all-metal keypad. Using an electronic door lock helps eliminate the problem of lost keys and rekeying costs. Easily replaces most standard knobsets. Right handed for privacy mortise mounting. Long life battery operation. Standard core. Classroom lock with key override.
This listing is for each.