---
product_id: 99690730
title: "AVM FRITZ! DECT 400 (portable button for smart home operation, control of smart FRITZ sockets FRITZ! DECT 200 and FRITZ! DECT 210, for FRITZ! box can be used with DECT base)"
brand: "avm"
price: "€ 73.68"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/99690730-avm-fritz-dect-400-portable-button-for-smart-home-operation
store_origin: HR
region: Croatia
---

# DECT ULE tech CR123A battery Portable design AVM FRITZ! DECT 400 (portable button for smart home operation, control of smart FRITZ sockets FRITZ! DECT 200 and FRITZ! DECT 210, for FRITZ! box can be used with DECT base)

**Brand:** avm
**Price:** € 73.68
**Availability:** ✅ In Stock

## Summary

> 🔗 Connect to Convenience: Your Smart Home Awaits!

## Quick Answers

- **What is this?** AVM FRITZ! DECT 400 (portable button for smart home operation, control of smart FRITZ sockets FRITZ! DECT 200 and FRITZ! DECT 210, for FRITZ! box can be used with DECT base) by avm
- **How much does it cost?** € 73.68 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/99690730-avm-fritz-dect-400-portable-button-for-smart-home-operation)

## Best For

- avm enthusiasts

## Why This Product

- Trusted avm brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Setup:** Includes adhesive strips for quick installation—no tools required!
- • **Instant Feedback:** Audible and LED indicators confirm your actions for peace of mind.
- • **Smart Home Control:** Seamlessly manage your FRITZ! DECT 200 and 210 devices with a single button.
- • **User-Friendly Design:** Portable and easy to mount, making smart living accessible anywhere.
- • **Versatile Compatibility:** Works flawlessly with any FRITZ! Box featuring DECT base.

## Overview

The AVM FRITZ! DECT 400 is a portable button designed for effortless smart home operation, compatible with FRITZ! DECT 200 and 210 sockets. It features DECT ULE technology for reliable connectivity, audible feedback, and a user-friendly design that allows for both portable and stationary use. The device comes with adhesive strips for easy mounting and operates on a CR123A battery.

## Description

AVM FRITZ! DECT 400, new product from specialist retailer, invoice including VAT, shipping to packing station possible.

## Features

- The convenient button for smart home operation, for use in conjunction with smart FRITZ sockets FRITZ! DECT 200 and FRITZ! DECT 210
- Control of activity for individual devices or device groups, via DECT ULE radio with every FRITZ! Box with DECT base can be used, FRITZ! OS from version 7.01
- Audible feedback to confirm login to the home network, LED indicator to confirm button press
- Portable or stationary use, easy to use, handy design, easy wall mounting using included adhesive strips
- Box contents- FRITZ! DECT 400, 2x adhesive strips, battery (CR123A /3V)
- Note - Do not allow liquids to enter the interior of the device. Use a damp cloth to clean

## Product Details

- **Brand:** AVM
- **Colour:** White
- **Telephone type:** Cordless
- **Number of batteries:** 1 Lithium Metal batteries required. (included)
- **Material:** Aluminium
- **Power source:** Corded Electric
- **Dialler type:** Single Keypad
- **Item dimensions L x W x H:** 5.2 x 5.2 x 2.4 centimetres
- **Answering system type:** Digital
- **Item weight:** 51 Grams

## Images

![AVM FRITZ! DECT 400 (portable button for smart home operation, control of smart FRITZ sockets FRITZ! DECT 200 and FRITZ! DECT 210, for FRITZ! box can be used with DECT base) - Image 1](https://m.media-amazon.com/images/I/61l7Qhju8NL.jpg)
![AVM FRITZ! DECT 400 (portable button for smart home operation, control of smart FRITZ sockets FRITZ! DECT 200 and FRITZ! DECT 210, for FRITZ! box can be used with DECT base) - Image 2](https://m.media-amazon.com/images/I/41P+JRwnXqL.jpg)
![AVM FRITZ! DECT 400 (portable button for smart home operation, control of smart FRITZ sockets FRITZ! DECT 200 and FRITZ! DECT 210, for FRITZ! box can be used with DECT base) - Image 3](https://m.media-amazon.com/images/I/31WJa1UGO8L.jpg)
![AVM FRITZ! DECT 400 (portable button for smart home operation, control of smart FRITZ sockets FRITZ! DECT 200 and FRITZ! DECT 210, for FRITZ! box can be used with DECT base) - Image 4](https://m.media-amazon.com/images/I/61QpnAD9zcL.jpg)

## Available Options

This product comes in different **Colour Name** options.

## Frequently Bought Together

- AVM FRITZ! DECT 400 (portable button for smart home operation, control of smart FRITZ sockets FRITZ! DECT 200 and FRITZ! DECT 210, for FRITZ! box can be used with DECT base)
- AVM Radiator Regulator, Polycarbonate (PC), White

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**Shop now:** [https://www.desertcart.hr/products/99690730-avm-fritz-dect-400-portable-button-for-smart-home-operation](https://www.desertcart.hr/products/99690730-avm-fritz-dect-400-portable-button-for-smart-home-operation)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-20*