* Key chain-sized remote learns from your garage door opener, so there's no need to program it manually.
* Conveniently programs Itself from your current garage door opener
* Works with 90% of Garage Door openers on the market
* Learns both fixed and multi-code systems for universal use
* Open two garage doors
* Comfortable ergonomic grip
* Uses one 12-V battery (Included)
** USA Market Version. * Fcc Approved
** Patented in USA, TAIWAN,And CHINA
*** OEM & ODM Customer: Brookstone
*Universal Replacement Remote Control in Compact Design DIY Replacement.
*Each button on RRC028D can be duplicated with fixed code remotes.
*The frequency can be set at 315 MHZ or 433.90MHZ (two frequency optional) as default seting.
