Skylink SmartButton Additional Visor Remote
That bulky, old-fashioned garage door opener clipped to your visor isn't just an eyesore--it's a potential security risk. Replace it with the compact Smart Button. It's easy to install, compatible with nearly all garage door systems and uses the latest "rolling code" technology for safe, secure operation. There's also a keychain remote that fits into a pocket or purse--great for and runners and bicyclists. Add up to 14 remotes and give your whole family garage door access. No batteries or AC outlet required. One-year warranty. Note: Your existing remote control will still work with the SmartButton system!