Best Festnetz Vertrag 2026

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Last Updated - 22.07.2026

Best Choice

01

Gigaset

Gigaset Comfort 520A Duo - 2 Cordless DECT Telephones with Answering Machine - Best Audio Quality with Hands-Free Function - Call Protection - Address Book 200 Contacts, Titanium Black [German 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

Technology meets design – the Gigaset Comfort 520 impresses with its elegant, timeless design, the 2.2 inch large colour display and low weight - ideal for your home or home office. Only compatible in Germany - more information on the Gigaset homepage.
Quality made in Germany – designed and manufactured in Germany – the environmentally friendly Eco Dect technology ensures reduced energy consumption – the Gigaset Comfort 520 series is an Amazon exclusive product
Easy installation – simply connect the base station to the wall phone socket and start making calls directly – benefit from a quick and easy setup of your new phone
Do you have any questions about this product? Contact Gigaset customer service at 02871-912 912 (for your provider's landline tariff)
CONVINCING FEATURES - Make calls and hands-free calls in brilliant voice quality - Headset compatibility via 3.5mm jack connection - Comfort call protection for 150 numbers and large address book
Box contents: 1 x Gigaset Comfort 520A base station with AB, 2 x Gigaset Comfort 520A handset, 1 x charging cradle, 2 x power supply, 1 x telephone connection cable (TAE), 4 x AAA batteries (NiMH), 2 x battery covers, 2 x belt clips, 1 x user manual (English language not guaranteed)

102,99 €
02

Deutsche Telekom

Telekom Speedphone 52 | Landline Phone | Cordless | HD Voice for Full Sound | Illuminated Large Colour Display | High Battery Life

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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.

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Main highlights

NATURAL SOUND EXPERIENCE: HD Voice technology for best voice quality makes your phone calls a new sound experience*: fuller, clearer and more natural. Also via hands-free call. Includes Bluetooth interface for wireless headset.
MAXIMUM BATTERY LIFE & RANGE: Much to discus? No problem with approx. 20 hours. Battery life (stand-by: up to 200 hours). Always accessible - whether in the house (range: up to 50 m) or in the garden (range: up to 300 m). ECO mode for automatic adjustment of the transmission power.
Intuitive and clear: The large LCD display has an icon-based user interface – for intuitive usability. Ergonomic premium design in piano lacquer look with illuminated keyboard ensures maximum usability.
Instantly log phone: Up to 5 Speedphones can be connected to one Speedport quickly and easily. Wireless connection allows the phone to be positioned independently of the router. You only need one socket, everything else is included: Speedphone 52 handset + charging cradle, 2 AAA batteries, power supply with cable (approx. 3 m) and instruction manual (English language not guaranteed).
ENVIRONMENTALLY FRIENDLY TELEPHONE: Energy-saving, low radiation and state-of-the-art technology: The Speedphone 52 stands for wireless IP telephony at the next level – inspired by the awarding of the Blue Angel. The ideal addition to your Telekom Router Speedport Smart (3) or Speedport Pro (Plus).

66,79 €
03

Gigaset

Gigaset AS690A - cordless phone with 1 handset - DECT phone with hands-free function, large display, large buttons - landline phone, black

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9.6

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

Strong functions: integrated answering machine with up to 20 minutes recording time, brilliant sound quality (even when hands-free calling), 5-level volume control, call protection for 32 lock numbers
Quality made in Germany – designed and manufactured in Germany – the environmentally friendly Eco Dect technology ensures reduced energy consumption
Easy installation – simply connect the base station to the wall phone socket and start making calls directly – benefit from a quick and easy setup of your new phone
Do you have any questions about this product? Contact Gigaset customer service at 02871-912 912 (for your provider's landline tariff)
Box contents: 1 x base station Gigaset AS690A with integrated answering machine, 1 x Gigaset AS690 handset, 1 x power supply, 1 x telephone connection cable, 2 x AAA batteries (NiMH)
A reliable companion – the Gigaset AS690A impresses with a large, high-contrast display and ensures best readability thanks to the extra large number display in dial mode. Only compatible in Germany - more information on the Gigaset homepage.

42,45 €
04

Deutsche Telekom

Telekom Speedphone 12 Wireless Landline Phone For Use With Current Speed Ports, 5 cm Colour Display, High Voice Quality, Awarded The Blue Angel

20% Off

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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.

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Main highlights

No cable connection to the speed port required - can be set up flexibly.
Initial installation wizard for easy set up.
High voice quality – rich, clear and natural sound during phone calls.
Ergonomic shape and intuitive key layout with multifunction button.
Clear 5 cm colour display with a simple user interface.

35,99 € 44,99 €(20% Off off)
Value for Money

05

Deutsche Telekom

Telekom Sinus 12 cordless landline phone cordless in black, 5 cm colour display, illuminated keyboard. Connection-independent use on all standard routers and standard connections

30% Off

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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.

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Main highlights

With base for use with standard connection.
Initial installation wizard for easy installation
Ergonomic shape and intuitive keypad layout with multifunction button
Convenient signalling of new calls, hearing aid compatibility
5 cm colour display and simple user interface

31,99 € 45,88 €(30% Off off)
06

Gigaset

Gigaset AS690 Duo - cordless phone with 2 handsets - DECT phone with hands-free function, large display, large buttons - landline phone, black

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8.9

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.

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Main highlights

Strong functions: brilliant sound quality (even when hands-free calling), 5-level volume control, phone book for 100 contacts, call protection for 32 lock numbers, ergonomic keyboard.
Quality made in Germany – designed and manufactured in Germany – the environmentally friendly Eco Dect technology ensures reduced energy consumption.
Easy installation – simply connect the base station to the wall phone socket and start making calls directly – benefit from a quick and easy setup of your new phone.
Do you have any questions about this product? Contact Gigaset customer service at 02871-912 912 (for your provider's landline tariff)
Box contents: 2 x base station Gigaset AS690, 2 x Gigaset AS690 handsets, 2 x power supply, 1 x telephone connection cable, 4 x AAA batteries (NiMH), 1 x instruction manual (English language not guaranteed).
A reliable companion – the Gigaset AS690 impresses with a large, high-contrast display and ensures best readability thanks to the extra large number display in dial mode. Only compatible in Germany - more information on the Gigaset homepage.

55,99 €
07

Panasonic

Panasonic KX-TG6824GA DECT Cordless Phone with Answering Machine

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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.

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Main highlights

Talk time: 15 hrs. Standby: 170 hours.
Night mode.
Illuminated keyboard
Charging time: 7 hours.
Caller and dial lock

50,00 €
08

Lebara

LEBARA Hello! 65 Prepaid SIM Card | Mobile Phone Tariff without Contract | 65 GB Including 5G | Allnet Flat | 300 Minutes Abroad

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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.

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Main highlights

Quickly activated: Register the SIM card in just a few minutes online or via app and get started right away – without paperwork.
Prepaid SIM card with 65 GB for only €14.99 every 4 weeks - now get full data power!
Important to know: activation and first use of the prepaid SIM card must be done in Germany.
INTERNATIONALLY CONNECTED: 300 free minutes in over 50 countries – ideal for reaching family and friends worldwide cheap – including Poland, Romania, USA, Croatia or Turkey (landline).
Full control, no contract: The prepaid card without contract, no hidden costs – you stay flexible at all times and pay only what you use.
FAST 5G INTERNET: 65 GB of high-speed data in the powerful Telefónica network – reliable, stable and with strong network coverage even on the go.
EU ROAMING INCLUDED: Use your data volume and flat even abroad in the EU at no additional cost – ideal for travel & holidays.
ALLNET FLAT GERMANY: Make calls & text messages to all German networks with your new prepaid plan – as much as you want, at no additional cost.

14,99 €
09

Lebara

LEBARA Prepaid SIM Card with Hello! 30 Prepaid Tariff without Contract | 30 GB Data Volume Including 5G | Allnet Flat | 100 Minutes Abroad

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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

Quickly activated: Register the SIM card in just a few minutes online or via app and get started right away – without paperwork.
Prepaid SIM card with 30 GB for only €9.99 every 4 weeks – now get full data power!
Important to know: activation and first use of the prepaid SIM card must be done in Germany.
INTERNATIONALLY CONNECTED: 100 free minutes in over 50 countries – ideal for reaching family & friends worldwide cheap – including Poland, Romania, USA, Croatia or Turkey (landline).
Full control, no contract: The prepaid card without contract, no hidden costs – you stay flexible at all times and pay only what you use.
FAST 5G INTERNET: 30 GB of high-speed data in the powerful Telefónica network – reliable, stable and with strong network coverage even on the go.
EU ROAMING INCLUDED: Use your data volume and flat even abroad in the EU at no additional cost – ideal for travel & holidays.
ALLNET FLAT GERMANY: Make calls & text messages to all German networks with your new prepaid plan – as much as you want, at no additional cost.

9,99 €
10

Deutsche Telekom

Telekom Sinus 207 - DECT Landline Phone with Base Station & Handset - Fritz!Box Compatible - Black, Wireless, Easy Operation

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8.4

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.

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Main highlights

Standby time 245 hours/talk time 18.5 hours.
Phonebook can be synchronised among all Sinus 207 handsets
Large illuminated monochrome graphic display
Easy menu navigation

29,99 €