@LOCKSTITCH

Access control and alarm monitoring systems; Biometric fingerprint door locks; Device for testing the function and effectiveness of smoke detectors, carbon monoxide detectors and heat detectors featuring an aerosol spray; Digital door locks; Electric sockets; Electronically-operated door latches; Fire and smoke detectors; Gateway routers in the nature of computer control hardware; Light switches; Remote controls for air-conditioning apparatus; Remote controls for televisions; Safety sensors, namely, carbon monoxide detectors, smoke detectors, and combination carbon monoxide and smoke detectors; Smoke alarms; Smoke detectors