With the 5-channel hand-held radio transmitter in white, it is possible to operate individual or altogether up to 25 grouped radio products from a distance. One or up to 5 products can be programd per channel. The large buttons and LED function display make operating wireless sockets, light modules as well as awnings, roller shutters or door drives from Schellenberg easy and convenient. The different functions depend on the product to be controlled. Thus, light modules or sockets can be switched on or off at the push of a button, whereas for example Door or shutter drives can be opened or closed. The radio transmission takes place at a frequency of 868.4 MHz and has a range of about 20 m in the building. The delivery includes a practical wall bracket, with which the hand-held transmitter is always within reach and can also be used as wall switch.It is possible to integrate the handheld transmitter into smart home systems from smart friends or Schellenberg as an option. The hand-held transmitter serves as an additional radio control when the smartphone or tablet is not within reach.This text is machine translated.