new model hotel card key lock

Perfect design:This item lock special design for luxury hotel
Front and back panel adopt zinc alloy material.
Dissociated handle can protect from damage by violence
304 stainless steel material ,never fadeless and level grade
Working voltage:DC6V,(4 pcs AA alkaline battery ),can last
working 15000 times about 12 months
Back handle lift to lock the door.
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: 298x70x20 (mm)

new model hotel card key lock Images