Remote controls of the wireless control system are available in 2-channel (P-257/2), 4-channel (P-257/4) and 8-channel (P-256/8) versions. These devices are universal transmitters that enable the implementation of control functions in lighting control applications, control of the operation of window roller shutters, entrance gates and garage doors, etc. The remote controls are equipped with backlighting elements that signal the operation of the transmitter, an ergonomic rubber keyboard and practical chains for mounting, for example, on keys.