Fingerprint Door Lock

Beautiful appearance, new generation of embedded fingerprint authentication technology, providing good stability in performance. American style, Elegant design and integrated cast steel structure Rotate freely the handle in lock mode, prevent malicious destroyEasy management, convenient in operation Using 4AA 1.5V alkaline batteries , more than 4,000 times operations. Low voltage alarm, safe and reliableEmergency: The lock may be opened by mechanical key in emergency