RFID Back lit Keypad Set with Heavy Duty Electric Door Strike Keypad-1100 user PIN and or EM RFID Card or KEYFOBS RF ID keypad activated by magnetic card or code plus a card; Quick entrance with RFID card Programing via keypad. Timer programmable from 1Sec to 24 Hour in 1 sec steps. Door Strike Dimensions - 4 7/8" L x 1 1/4" W x 1 1/4" H; For locks with up to 5/8" throw of latch Complete turkey set