HOTEL LOCK YGS-9916

• Material:Aluminium alloy&Acrylic Surface:Black with silver edge MABUCHI" motor with a durability of over 5000000 cycles Anti-tamper trim handle with free moving clutch mechanism Low power alarm,door ajar alarm,anti-tampering alarm 1000 audit trail,convenient for hotel management 15,000 times unlocking,up to 2 years working time