Genie 33905A Garage Door Opener Wire Clip Genuine Original Equipment Manufacturer (OEM) Part This part is compatible with models including; H8000,ISD SERIES,PRO99,4560,ISD995-2WKM,CMD9900,ISD990,ISD1000,ISD995,ISD990-2 Wire clip 33905A attaches safety sensor wires to the garage door opener rail Genuine Original Equipment Manufacturer (OEM) part. Compatible Brands: Genie This wire clip (part number 33905A) is for garage door openers Shut off the electrical power before installing this part