Doormate 12speed we finally acheived a range

we finally acheived a range of more than 15m/50ft

The early prototypes only had an operational range of less than 1

When we started developing the remote

The Chestmate is so comfortable that you may forget to remove it during the ride because you back isn't covered like a vest

Replaceable A27 battery included with one year battery life

Doormate 12speed we finally acheived a rangeDoormate by 12speed is a lightweight universal garage door system for your bicycle. Our garage door remote is designed to integrate into your bike handlebar for easy and convenient use without the hassle of carrying another item on your bike ride. First Bicycle Garage Door Remote System Technology: Overboost When we started developing the remote, we realized that alloy and carbon block radio frequencies that are used by garage door remotes. That was a