Multi-Code 310 MHz Remote | MUL-308302 The Model 308302 2-Channel Key Ring Transmitter is a miniature style transmitter designed for automatic door and gate operator applications. Pressing the left button on the transmitter will send a channel one signal. Pressing the right button on the transmitter will send a channel two signal. Independent coding supports the activation of a common gate and a private door. The transmitter will only activate receivers set with the same code. Features Each button has raised indentations for easy identification Each button controls one separate channel Has a molded hole for use with a key chain Battery and codes are easily accessible Easy access to battery and coding switches Compatibility MultiCode 109950 Receiver MultiCode 302850 Receiver MultiCode 309013 Receiver 310 MHz Stanley receivers Technical Specifications Power: 12-volt battery RF frequency: 310 MHz Dimensions: 1.5" X 2.5" X .625" Codes: 1,024 codes per channel Product Literature Multi-Code 3038 Series Installation Manual Multi-Code MHz Product Brochure