Cebek TL-2 is a two channel RF remote control receiver with a relay output. It will recognise the signal from either TL-5, TL-6, TL-11, TL-12, TL-13, TL-14, TL-15 or TL16 transmitters It verifies the security code and maintains the output until you stop pressing the push button of the transmitter (Momentary Switch Action). You could configure your own security code (between 13,122 possibilities) as well as working with theTL-5 or the TL-6 transmitters. It has PCB mounted DIL switches to select the code, antenna output, LED and acoustic signal for the output as well as connection terminals