Linear MDT-1A 318MHz 1-Channel Visor Transmitter
Linear Moore-o-Matic Megacode gate or garage door opener remote transmitter; Single channel transmitter with a button on the front and the top (both buttons perform the same function); Visor clip and batteries included; 318 Mhz frequency, NO dip switches, uses smart coding system; Compatible with ALL Linear Moore-o-Matic Megacode System products; Easy "Smart Button" coding, no dip switches.