Access control and alarm monitoring systems; Biometric fingerprint door locks; Biometric identification apparatus; Biometric locks; Biometric scanners; Digital door locks; Downloadable gesture recognition software; Electric door bells; Electric locks; Electronic access control systems for interlocking doors; Electronic door alarms; Electronically-operated door latches; Fingerprint scanners; Identity cards, magnetic; Magnifying peepholes for doors
Electrical and Scientific Apparatus