One Step Installation - Simply replaces or parallels your traditional wall button with Smart Button
Rolling code technology
Smart Button receives signal from remote control and opens / closes garage door.
Smart Button works with up to 15 remote controls, additional remote controls can be purchased separately
After connecting this NEW Remote Control to your wall button, your existing remote control will still work with this connection.
Wireless garage door opener system utilizes patented Smart Button technology which is compatible with all major brand garage door openers and offers easy, one-step installation, with no batteries or AC outlet required. Smart Button receives signal from keychain remote control and opens/closes garage door.