94335E compatible remote control replacement transmitter, 433.92Mhz rolling code keyfob ( NOT MADE BY CHAMBERLAIN ) High quality CHAMBERLAIN compatible remote control replacement! ( NOT MADE BY CHAMBERLAIN ) Fully compatible with CHAMBERLAIN 94335E remotes! Latest 2016 technology 433.92Mhz rolling code remote! Battery and keychain included! Distance up to 100 meters!