GT-100A Automatic Garage Door Closer
The Skylink garage door closer automatically closes door when user forgets, with help of settable timer. Compatible With: Garage door, Bulb Type: LED, Mount Type: Wall, Power Supply: AC, Senses: Motion/security, Recommended Use: Door closer, Dimensions L x W x H (in.): 7 x 6 3/4 x 1 3/4, Single, Pair, or System: Pair