Best Telefon Repeater 2026

Advertising Disclosure

Last Updated - 03.02.2026

Best Choice

01

Gigaset

Gigaset Repeater HX Range Amplifier for Stable Telephone Connection, Compatible with DECT Base Stations, Router and Gigaset HX Handsets, Black

Show more
9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Optimal reception in any room - the repeater doubles the range of your telephones - so you can make calls in spaces with poor reception in fixed network quality.
More security - The amplifier encrypts the connection signals with the help of DECT encryption before transmission - your connections are always safe
High compatibility - the repeater HX works with DECT bases as well as repeater enabled DECT/CAT-iq routers - the connection quality of VoIP phones is significantly improved
Easy login - The repeater is simply connected to the base station or your router - press the login button and the devices pair automatically
- 1 x Gigaset Repeater HX range amplifier, 1 x power supply, 1 x user manual (cannot guarantee instructions are in English) Anthracite.

129,99 €
02

Gigaset

Gigaset Repeater 2.0 for Cordless Phone

Show more
9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Quick and easy registration – the repeater is easily connected to the base station of your phone by pressing the login button on the repeater. Base and repeater automatically pair
Full reception in any room – with the repeater, the range of your DECT phones is doubled. If you have poor reception in a room, the repeater ensures that you can make calls there too
Completely safe – the amplifier ensures that your cables are not vulnerable and allows connections through DECT encryptions
Compatibility – With the Reapeater, an extension of the connection is guaranteed as it is compatible with many handsets
Box contents: 1 x Gigaset repeater 2.0, 1 x power supply with cable, 1 x instruction manual (English language not guaranteed)

96,64 €
Value for Money

03

Fritz

AVM Fritz!DECT Repeater 100 (Increases DECT Range)

Show more
9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

With FRITZ!Box as a base station DECT repeating also for HD telephony, Internet radio, podcasts and RSS as well as eavesdrop-proof calls
Quickly and easily increases the DECT range, ideal for all FRITZ!Box models with integrated DECT base
Multiple calls at the same time over long distances, range can be extended in any direction by using additional repeaters
Compatible with DECT base stations from other manufacturers (GAP standard) with activated repeater function
Box contents: FRITZ!DECT repeater 100, installation instructions (English language not guaranteed)

72,99 €
04

Gigaset

Gigaset DECT Base Station Box 100 for Your Own Communication System with Gigaset Handsets - Base Supports 6 Handsets for Analogue Telephone Connection, Black

Show more
9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Quality made in Germany – Gigaset Box 100 is made in Germany – thanks to ECO DECT the radio transmission is automatically reduced depending on the distance of the handset to the base station.
Phone base station for more flexibility – the base station can be set up flexibly. Thanks to the high range of up to max. 300 m, you are always easily reachable.
Performance features: make calls internally free of charge or also have 2 conversations at the same time. From 2 handsets registered and the Gigaset Box 100 no longer a problem.
Easy to use – using the registered handsets, the operation of your Box 100 base station is child's play.
Easily compatible: Connect up to 6 Gigaset HX handsets to your base station. Ideal for businesses, families or home office.

22,97 €
05

Yealink

Yealink RT30 DECT repeater RT30, 1880-1900 MHz, 1920-1930 MHz, 10 mW, 50 m, 300 m, Activity, Network, Power

Show more
9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Up to 6 repeaters per base station
Up to 2 repeaters can be arranged in cascade
Supports HD voice calls
Plug and play setup
Elegant design
Compatible with Yealink W60B DECT IP Base Station
Clearly recognizable status LED indicator
Can be wall moun
Automatic assignment

80,10 €
06

Gigaset

Gigaset Repeater

Show more
9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Forward all ad information sent
Additional range in the building up to 50 m
2 handsets are supported simultaneously between the base station and the Gigaset repeater

89,90 €
07

Gigaset

Siemens Gigaset Repeater

Show more
8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Per repeater max. 2 simultaneous calls possible
Max 6 repeaters possible within a base
Automatic handover
Additional range between base and handset, up to 50 m in buildings and 300 m outdoors (DECT)

59,99 €
08

Geemarc

Geemarc CL11 Telephone Ringer Amplifier with EXTRA BRIGHT LED - White- UK Version

Show more
8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

️ Universal – Although the CL11 does not work with digital telephone systems (PABX), it works with all types of analogue phones and is also compatible with phones connected to a modem.
️ Powerful sound – The CL11 amplifies the ringtone of your landline phone up to 95 db, so you won't miss a call! For comparison, when it rings, this small device makes as much noise as a hair dryer!
️ No battery or mains connection required – the power that flows via a telephone line is enough to power this device.
️ Easy installation – you do not need a special adapter to install our ringtone amplifier. Simply connect the cable from your phone socket to the CL11, which in turn connects to your phone with the included RJ11/RJ11 cable.
️ Bright flash – If your attention is not usually attracted by loud ringing, you can always rely on the bright white LED of the CL11, which flashes every time you receive a call.

21,90 €
09

Tonysa

Mobile Phone Amplifier for Home, 4G Cell Phone Repeater with Antenna, Dual Frequency Smart Phone Signal Booster (EU Plug)

Show more
8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Voice and data enhancement: support for Android. The mobile phone amplifiers guarantee you constant reception, less missed calls, better voice quality and faster data loading and downloading.
Signal Booster:Home cell phone signal booster for DCS 1800MHz 4G with 60±3dB gain for uplink and 65±3dB for downlink. You can easily improve 4G HD voice and data signals indoors, whether you work at home, in the shop or in the office. .
Main function: The mobile repeater frees your workspace from missed calls, lost messages and phone data stored in the buffer. Greatly improves the 4G signal so you can have HD voice and fast data. It saves you time and makes you or your employees more productive.
EASY INSTALLATION Adjust the outdoor antenna and then place the cell phone signal booster where you like. The outdoor antenna sends the signal to the amplifier of the mobile phone via coaxial cable. Then install the internal omnidirectional roof antenna and then simply connect it to the amplifier with the remaining coaxial cable.
Durable & Powerful Dual frequency cell phone signal booster with excellent metal material, ensures effective heat dissipation, long service life, small size, light weight, can provide reliable connection when needed.

79,99 €
10

Gigaset

Gigaset telephones - simply a more beautiful way to communicate

Show more
8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Quality made in Germany – designed and manufactured in Germany – the environmentally friendly Eco Dect technology ensures reduced energy consumption
Highest functionality: brilliant sound quality even when hands-free calling, address book for up to 400 contacts, PC connection via micro USB, individual image setting and ringtone setting
Exceptionally beautiful – the Gigaset CL660HX impresses with its modern, slim design and high-quality workmanship – optimal ease of use thanks to large, high-resolution colour display. Only compatible in Germany - more information on the Gigaset homepage.
Do you have any questions about this product? Contact Gigaset customer service at 02871-912 912 (for your provider's landline tariff)
Connection to existing base – this is not included. Connection with standard routers with DECT/CAT-iq functionality, e.g. AVM FRITZ!Box, Speedport or as an extension of your Gigaset DECT base system
Box contents: 2 x Gigaset CL660HX handsets, 2 x charging cradles, 2 x power supply, 4 x AAA NiMH batteries, 2 x battery covers, 1 x instructions (English language not guaranteed)

89,00 €