Best Avm C6 Duo 2026

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Last Updated - 27.03.2026

Best Choice

01

Gigaset

Gigaset telephones - simply a more beautiful way to communicate

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32% Off
9.9

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.

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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)

88,99 € 129,99 €(32% Off off)
02

FRITZ!

AVM Fritz!Fon C6 Black DECT Comfort Phone, (High-Quality Colour Display, HD Telephony, Internet / Comfort Services, Control Fritz!Box Functions) Black, German Language Version

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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.

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Main highlights

Use of Internet services: Emails, web radio, feeds, podcasts and live images from webcams, useful services such as wake-up call, call forwarding and baby monitor.
Control of Fritz! Box functions, e.g. WLAN circuit, smart home applications, media server playback function.
Contents: AVM FRITZ!Fon C6 black, charging station with integrated power supply for connection to the 230 volt power supply, 1 Li-ion battery pack, printed German quick start guide (English language not guaranteed)
Comfort cordless phone with brilliant HD telephony and intuitive menu navigation for all FRITZ! Box model with DECT base station.
Clear menus on a high-quality colour display (180 ppi), phone books for up to 300 entries, multiple answering machines with remote calling, up to 16 hours talk time, up to 12 days standby.

72,99 €
03

FRITZ!

AVM Fritz!Fon C6 DECT Comfort Phone, High-Quality Colour Display, HD Telephony, Internet / Comfort Services, Control Fritz!Box Functions, White, German Version

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18% Off
9.5

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.

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Main highlights

Use of Internet services: Emails, web radio, feeds, podcasts and live images from webcams, useful services such as wake-up call, call forwarding and baby monitor.
Control of FRITZ! Box functions, e.g. WLAN circuit, smart home applications, media server playback function.
Contents of delivery: AVM Fritz! Fon C6, charging station with integrated power supply for connection to 230 Volt mains, Li-ion battery pack, printed German language manual.
Comfortable cordless phone with intuitive menu navigation for all FRITZ! Box model with DECT base station.
Clear menus on a high-quality colour display (180 PPI), phone books for up to 300 entries, multiple answering machines with remote calling, up to 16 hours talk time, up to 12 days standby.

72,74 € 89,00 €(18% Off off)
Value for Money

04

FRITZ!

FRITZ! Fon X6 Black DECT Comfort Telephone (High Quality Colour Display, HD Telephony, Full Duplex Hands-Free Calling, Control FRITZ!Box Functions), Black, German Version

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33% Off
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.

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Main highlights

Use of Internet services: emails, web radio, feeds, podcasts as well as live image from webcams, comfort services such as wake-up call, call forwarding and baby monitor
Regular, free updates at the touch of a button for maximum safety and new functions as well as eco functions, such as brightness and motion sensor for energy-efficient display operation and wireless shutdown in standby mode
Control of FRITZ!Box functions, e.g. WLAN switching, smart home applications, playback function of the media server, as well as button for quick access to freely assignable favourites
Comfort cordless phone with full duplex hands-free calling and intuitive menu navigation for all FRITZ!Box models with DECT base station
Clear menus on high-quality colour display (2.4 inches), telephone books for up to 300 entries, multiple answering machines with remote query, up to 16 hours of call time, up to 10 days standby
Box contents: FRITZ!Fon X6 black, charging station with integrated power supply for connection to the 230 volt power supply, Li-ion battery pack, printed German quick start guide (English language not guaranteed)

65,99 € 99,00 €(33% Off off)
05

FRITZ!

FRITZ! Fon X6 White DECT Comfort Telephone (High Quality Colour Display, HD Telephony, Full Duplex Hands-Free Calling, Control FRITZ!Box Functions), White, German Version

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9.1

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

Use of Internet services: emails, web radio, feeds, podcasts as well as live image from webcams, comfort services such as wake-up call, call forwarding and baby monitor
Regular, free updates at the touch of a button for maximum safety and new functions as well as eco functions, such as brightness and motion sensor for energy-efficient display operation and wireless shutdown in standby mode
Control of FRITZ!Box functions, e.g. WLAN switching, smart home applications, playback function of the media server, as well as button for quick access to freely assignable favourites
Comfort cordless phone with full duplex hands-free calling and intuitive menu navigation for all FRITZ!Box models with DECT base station
Clear menus on high-quality colour display (2.4 inches), telephone books for up to 300 entries, multiple answering machines with remote query, up to 16 hours of call time, up to 10 days standby
Box contents: FRITZ!Fon X6 white, charging station with integrated power supply for connection to the 230 volt power supply, Li-ion battery pack, printed German quick start guide (English language not guaranteed)

65,99 €