MATERIAL : Zinc alloy
COLOR: silvery ,gold ,red bronze and black
LOCK MORTISE :2# L
CARD TYPE : ID , T57 (125khz ) and M1 (13.56Mhz ).
UNLOCKING:Card and mechanical keys
POWER SUPPLY: 4 section 6V 5# AA alkalinity battery for 10,000 times' unlocking
Each set with 2pcs of keys
Free door lock management software
Suitable above
38mm
door thickness
DOOR OPEN MODE:Left push,Left pull,Right push,Right pull optional