Skytech 1001 TH-A remote control br Click below to buy on Amazon: br All battery operated - RF Flame icon and low battery indicator br 4-Button ONOFFModeSet transmitter 1048567 security codes br LCD Displays room and thermostat temp in F or C br Receiver with learn function snap-on wall plate and 18 wires and connectors br Receiver will learn up to TWO additional Skytech transmitters