FRITZ!DECT 440 Service - Overview

FRITZ!DECT 440 Service

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Connect the FRITZ!DECT 440 to your FRITZ!Box at the touch of a button. The four-way switch is suitable for any FRITZ!Box with a DECT base and is connected via secure DECT ULE technology.

FRITZ! tip

Make your house a Smart Home with FRITZ!

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Knowledge Base


Do you have questions about handling your FRITZ! product? The manual presents step by step instructions.

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FRITZ! Clips

The FRITZ! Clips present an overview of the various FRITZ!Box functions and describe configuration step by step.

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Practical apps add new functions to your FRITZ!Box, smartphones, phablets and tablets. Download for free on iOS and Android.

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