A yesterday. I'm looking for information on the Whisper Drive 3/4 HPS Belt Drive Garage Door Opener with MyQ Technology, so i would like to describe here.
Whisper Drive 3/4 HPS Belt Drive Garage Door Opener with MyQ Technology and
Whisper Drive 3/4 HPS* Garage Door Opener with MyQ Technology and Battery Backup Now when the power goes out, your garage door opener will still work. The New Chamberlain Whisper Drive with MyQ Technology and Battery Backup allows you complete use of your garage during a power outage. The safety and security features will continue to operate as well, ensuring your family is protected in a power failure. Read more
Tags: tools & home improvement