[Class : 35] Advertising, Business Management, Business Administration, Office Functions, Distribution Services Relating To Security And Access Control Equipment Sold Individually, As Components, Or Together As A System Comprising One Or More Sensors, Detectors, Monitors, Alarms, Control Panels, Control Panel Housing, Keypads, Transceivers, Transmitters, Signal Receivers, Alarm Switches, Switch Housing, Wireless Communicators, Electrical Power Supply Units