Keystone Heddolf International O220-1KA/340 One Button Garage Door Transmitter

Keystone Heddolf International O220-1KA/340 One Button Garage Door Transmitter

The Keystone Heddolf International O220-1KA/340 One Button Garage Door Transmitter is compact and very easy to use with its large easy to find button. It is compatible with Over Head Door, Crusader, Heddolf brand garage door openers. This remote is small enough to keep in your purse, pocket or can be conveniently attached to a key chain. It is available in 340, 360, & 390 MHz. It has nine dip switches, each with three positions (+/0/-). It comes with a key chain and 12-Volt battery.