Chamberlain Universal Clicker Mini Garage Door Remote Control MC100-P2 - The Home Depot

Highlights

Because of the compact design it can be easily attached to a backpack car keys or even a dog leash
• More control: extreme 800 ft. range allows you to operate a garage door opener
gate operator MyQ light accessory or commercial door operator for immediate access on arrival
• Simply secure: offers secure encryption to prevent hacking
• Easy setup: universal wireless programming means no cutting into garage wiring or installation of an unsightly receiver
• Proven quality: rigorous quality testing ensures lasting performance and long battery life
• Product dimensions: (D) 0.58 in. x (H) 2.38 in. x (W) 1.34 in.
• Additional assurance with 1-year warranty
• Safety sensors project an invisible beam preventing the garage door from closing on people
pets or other objects