Eltako FMH2S-ws Radio mini hand-held transmitter white for key ring

2-channel mini remote control in white, measuring 43x43 mm and 16 mm high. Weighs only 30 grams. Additionally prepared for attaching a keychain. Generates energy for radio telegrams even when the button is pressed, hence no battery is needed. Smart home sensor. The battery-free mini remote control features 1 switch, allowing for the transmission of 2 evaluable radio telegrams. The switch is laser-engraved with 0 and 1. This remote control can be attached to walls, glass, or furniture using the included adhesive film, just like wireless push buttons. The mini remote control comes with the following engraving: Top 0 (= off) and bottom 1 (= on). The radio module contained in the mini remote control can be encrypted into all encryptable actuators of series 61 and 71, as well as the FAM14, according to the operating instructions. The push button encryption switch FTVW is required for this. Encryptable actuators carry the key pictogram.