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FRITZ! DECT 440 - Smart switch1

FRITZ! DECT 440 - Smart switch
FRITZ! DECT 440 - Smart switch

Manufacturer: AVM Computersysteme Vertriebs

Product group:

Manuf.No.: 20002905

Art.No.: S23677021

wireless, DECT ULE, 1.88, 1.9 Ghz

  • Four configurable buttons for convenient operation of FRITZ! Smart Home products
  • Controls and turns individual devices or groups on and off
  • See what's going on in your Smart Home with the high-resolution e-paper display
  • Can be used with any FRITZ!Box with a DECT base station via DECT ULE technology
  • Mount anywhere with the magnetic wall bracket
Details Accessories Datasheet Consulting Shopping cart
Connect the FRITZ!DECT 440 to your FRITZ!Box in no time at all - at the touch of a button. The four-way smart switch is suitable for any FRITZ!Box with a DECT base station and is connected via secure DECT ULE technology.
Product Type Smart switch
Power Source Battery
Lamp Compatibility LED lamp
Connectivity Technology Wireless - DECT ULE
Max Range Indoors 40 m
Frequency Band 1.88 - 1.9 Ghz
Display E Ink
Features Wall mountable
Control Unit
Buttons Qty 4
Form Factor AAA type
Battery Included Yes
Required Qty 2
Included Accessories Wall mount, 2 mounting screws, adhesive strip, 2 wall plugs
Dimensions & Weight
Width 6.9 cm
Depth 1.8 cm
Height 6.9 cm
Weight 75 g
Environmental Parameters
Min Operating Temperature 10 °C
Max Operating Temperature 40 °C

Battery Ordinance

In the context of the sale of rechargeable and disposable batteries, or in the context of the delivery of equipment containing rechargeable or disposable batteries, we are obliged to draw your attention to the Battery Ordinance which states that

batteries may not be disposed of as ordinary household waste. As the end user, you are obliged to return used batteries. You can return batteries free of charge after use to the retail outlet, municipal collection points or shops. You can also return batteries to the seller by post.

Rechargeable or disposable batteries that contain hazardous substances are labeled accordingly by a crossed-out wheelie bin.

The chemical symbol for the hazardous substance is indicated beside the wheelie bin symbol. Cd stands for cadmium, Pb for lead and Hg for mercury.


All prices quoted include VAT.
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1Graphics and technical data can differ from the original.The product description is decisive for the scope of goods.