Wireless system and stand-alone door lock:HUNE® intelligent lock RF CARD DOOR LOCK /HOTEL LOCK requires no wiring, adopts the RF card of USA TEMIC® company or RF card of PHILIPS® company to perform control function and unlocking function, is completely independent and stand-alone, is controlled by program resident in the lock and activated by cards which are coded by issuing computer. All of these make installation and maintenance becomes simple and easy.