4 channels emitters for Cebek R.F remote control receivers from the Group 2. They emit through the Certified radio frequency signal at 433.92 MHz. When a channel is pressed, the emitter will send a coded signal to the corresponding channel in the receiver, allowing it to control the connection and disconnection of 8 outputs as maximum. The indicated reach in the table is approximate, it depends on the intermediaries structures or solid objects. To personalise remote controls you have more than 13.122 combinations; the required code is selected thanks the 8 bits trinary switch inserted in each remote control. These remote controls are supplied in an enclosure key-lock type with the corresponding battery. Reach 300m.