Mo-door.com Here's their site intro: "The smallest independent garage door remotes available for Motorcycles. Because our product is a standalone unit there is no hard wiring to the motorcycle and installation is done in less than 10 minutes! No more getting off your bike or fumbling with bulky devices that were created for your car. Simply just pull in!" $80 - Small Wallet sized unit with Military spec switch. Paired it up to my garage opener, installed the unit under the seat, Adhered the switch in super stealth locale behind a frame rail. Total install time - About a 1/2 a beer. Range is about 100ft (max). Runs on standard 2032 battery, claims 5 year +/- operation before battery needs replacement. Had it for a month, works great. I'll update as to battery life in a few years.