popular small hotel card key system lock small size competitive price hotel software system CE, FCC & RoHSpopular small hotel card key system lock -Small size and high performance-Door thickness request no less than 35cm-Mechanical key provided for emergency entry-Free rotating handle, avoid unlocking by violence-Rugged die cast zinc alloy enable for using more than 10 years-Easy for installation and can be used for replacing the knob lock of old door Hotel Card Key System Lock S200RF Exquisite appearance, Rational structure, Safe and Reliable                   Five- latch mortise also available for extra security Hotel Card Key System Lock  Technical ParameterPower SupplyDC6V, 4 x AA cellsStatic Current<10u ADynamic Current<150mABattery Life20, 000 openingsInductive Distance1-3cmWorking temperature0°C ~ 70°CUnlocking WayRF card, Mechanical key ONLENSE is one of the leading manufacturers of door locks in Guangzhou, ChinaWe guarantee quality product, most competitive price, prompt shipment and fulfilling services CE Certificate Hotel Card Key System Lock S200RF Contact us now for manufacturer direct pricing for your hotel or motel