MAIN FEATURES:
 
	
Battery backup
	
Strong lifting capability
	
Whisper-quiet operation
	
Anti-crushing protection
	
Wall-mounted controller with Courtesy Light
	
Onboard multichannel code-hopping receiver 
	
Open/close garage door
	
Switch Courtesy Light on and off
	
Override automatic closing
	
Electronically lock the system for added security
	
Compatible with CENTURION infrared safety beams