With the logging system you can record measured values from up to 50 temperature & air-humidity sensors. The sensors are connected wireless with the base receiver at the USB (Universal Serial Bus) port of your PC & can be distributed almost everywhere in the house. The radio range is max. 100 m in open space. The base station stores the received data in the internal memory even with the PC switched off. The voltage supply is done via USB (Universal Serial Bus) or independently via an optional mains unit (batteries & mains unit not included in delivery). ...

In this table clock, you can enjoy the features of 3 different devices in one. Table clock with digital display & rolling numbers, weather station with coloured symbols & digital picture frames. Comfortable control via the provided remote control. ...

The FS20 DI20 radio dimmer is the perfect built-in receiver for your FS20 radio switching system or your FHZ 1000 radio home centre. Bulbs (resistive loads) & conventional halogen transformers (inductive loads) with a performance of 230 V/25
- 200 VA can be operated on this dimmer. The integrated timer allows switching on briefly for 1 s up to 4.5 h or dimming up & down softly during the timer period. All programmed data are stored permanently in an integrated memory. Can be operated directly via the dimmer as well.
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This very handy universal appliance for mounting & demounting car radios is suitable for many automobile manufacturers & car radio suppliers. As everything is integrated in a unit, long searches for the right instrument is avoided. Convenient slide for separation of the two halves. Many popular models in a compact unit for VW, Audi, Ford, BMW, Mercedes-Benz, Porsche, Opel, Skoda, Fiat, Kenwood, Sony, Clarion, Blaupunkt & many more. ...

Up to 2 radio receivers from the FS20 system can be triggered with the 2-channel door/window contact FS20 TFK according to criteria which can be set separately. It adopts the contact opening & closing message for 2 internal reed contacts which are triggered by a magnet, or externally connectable contacts. These contacts can monitors doors & windows or other flaps, drawers, locks, step & make contacts. The reed contacts can be triggered either on the left or right by the FS20 TFK, so that the device can be used very universally. ...

Two connection variants are at your disposal: You can supply the transmitter via the in-built, long-lasting lithium batteries or can even attach an existing, external bell button by means of two wires Alternatively, you can connect the transmitter parallel to the existing bell inside. ...