hot sale stainless steel hotel door lock

Classic Design, never fadeless,front and back handle dissociation
Contactless card and mechanical key open door
American standard five latch mortise lock
High security mechanical key make sure emgerency status can unlock.
304 stainless steel
Working voltage:DC6V,(4 pcs AA alkaline battery ),can last
working 15000 times about 12 months
Low battery alarm: when working voltage low than 4.8V,
after reading card red LED light will flash to notice low battery, can still
unlock door 50 times
Static consumption:< 15uA
Sync consumptin: 110mA～150mA
Door thickness required: 35~60 mm
Lock size: 245x72x20 (mm)

hot sale stainless steel hotel door lock Images