Best Gigaset C300a 2026

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Last Updated - 22.07.2026

Best Choice

01

Gigaset

Gigaset Connect DECT Telephone for Router Fritzbox, Speedport Compatible with Headset Connection for Office and Home Office Anthracite Grey

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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

Professional functions: address book for up to 500 contacts, vCard transfer with mobile phone / PC via micro USB, redial, speed dial buttons, call lock and much more.
German quality - 100% made in Germany. The environmentally friendly ECO-DECT technology ensures reduced radiation.
Flexible connection: the Gigaset CAT-iq phone is compatible with all DECT/GAP bases as well as routers from other manufacturers (e.g. AVM Fritzbox, Telekom) with CAT-iq functionality.
Excellent acoustics: individual audio profiles for optimal adaptation to ambient noise, hands-free function in HDSP, headphone jack (mono jack).
Elegant design: high-quality DECT phone in compact design and large, modern TFT colour display.

99,90 €
Value for Money

02

Gigaset

Gigaset AS690A Trio - cordless phone with 3 handsets - DECT phone with hands-free function, large display, large buttons - landline phone, black

14% Off

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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

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 answering machine, 2 x charging cradles, 3 x Gigaset AS690 handsets, 3 x power supply, 1 x telephone connection cable, 6 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.

73,63 € 85,99 €(14% Off off)
03

Gigaset

Gigaset E290 cordless telephone with 1 handset with Amplifier Function for Extra Loud Hearing, large display, large buttons, 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

Telephoning can be so easy – the Gigaset E290 combines modern design and functionality – developed for people with special needs in terms of listening, viewing and buttons. 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.
Practical functions: target dial buttons for important phone numbers, 2 acoustic profiles for best listening comprehension, extra-large text display with magnification function, with call protection, hearing aid compatible.
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 Gigaset E290 base station, 1 x Gigaset E290 handset, 1 x power supply, 1 x phone connection cable, 2 x AAA NiMH batteries, 1 x battery cover, 1 x instruction manual (English language not guaranteed).

41,79 €
04

Gigaset

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

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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

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. Handset, H x W x D in mm: 155 x 49 x 28
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 AS690, 1 x Gigaset AS690 handset, 1 x power supply, 1 x telephone connection cable, 2 x AAA batteries (NiMH), 1 x user 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.

35,99 €
05

Gigaset

Gigaset AS690HX - cordless phone for Router & DECT Base, Fritzbox Compatible,- hands-free function, large display, large buttons - landline phone, black

12% 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

Versatile connection options – connection to all standard DECT base stations. -
Strong functions – brilliant sound quality (also when hands-free calling), 5-level volume control, phone book for 150 contacts, call protection for 32 stored numbers, ergonomic keyboard
Quality made in Germany - designed and manufactured in Germany - the environmentally friendly Eco DECT technology ensures reduced energy consumption
Box contents: 1 x Gigaset AS690HX handset, 1 x charging cradle, 1 x power supply, 2 x AAA battery (NiMH), 1 x battery cover, 1 x user manual (English language not guaranteed)
A reliable companion – the Gigaset AS690HX impresses with a high-contrast display for best readability – thanks to the jumbo mode, all digits are displayed extra large when selected

35,05 € 39,99 €(12% Off off)
06

Gigaset

Gigaset cordless telephone, Black

34% Off

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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.

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Main highlights

TELEPHONING CAN BE SO EASY - Design meets function - Designed for people with special needs in terms of listening, seeing and buttons - Integrated AB with up to 20 minutes recording time. 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
Practical functions: target dial buttons for important phone numbers, 2 acoustic profiles for best listening comprehension, extra-large text display with magnification function, with call protection, hearing aid compatible
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 Gigaset E290A base station, 1 x charging cradle, 2 x Gigaset E290 handsets, 2 x power supply, 1 x telephone connection cable, 4 x AAA NiMH batteries, 2 x battery covers, 1 x user manual (English language not guaranteed)

52,99 € 79,99 €(34% Off off)
07

Gigaset

Gigaset E560 - Cordless Seniors DECT Telephone - Emergency Call Button for 4 SOS Numbers, Side Extra Volume Button, Hands-Free Function, Keypad with Extra Large Buttons, Silver [German Version]

13% Off

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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.

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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
Great demands, easy to use – "extra loud" button to double the handset volume, excellent acoustics in hands-free mode, user-friendly thanks to extra-large buttons
For more safety: Four direct dial buttons for particularly important phone numbers, button A serves as a special emergency call button, you can store up to four SOS numbers at the same time on this button. Only compatible in Germany - more information on the Gigaset homepage.
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 E560, 1 x Gigaset E560 handset, 1 x power supply, 1 x telephone connection cable, 2 x AAA batteries (NiMH), 1 x user manual (English language not guaranteed)

69,90 € 79,99 €(13% Off off)
08

Gigaset

Gigaset Comfort 520A Cordless DECT Telephone with Answering Machine Elegant Design Hands-Free Function Comfort Call Protection Address Book with 200 Contacts Titanium Black [German Version]

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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

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 - Large address book
Box contents: 1 x Gigaset Comfort 520 handset, 1 x base with answering machine, 1 x power supply, 2 x AAA batteries (NiMH), 1 x battery cover, 1 x belt clip, 1 x user manual (English language not guaranteed)

71,96 €
09

Gigaset

Gigaset CL660HX - Design DECT Handset with Charging Cradle - Fritzbox Compatible - High-Quality Cordless Phone for Router and DECT Base, Black [German Version] [Without Base]

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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

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: 1 x Gigaset CL660HX handset silver-white, 1 x charging cradle, 1 x power supply, 1 x telephone connection cable, 2 x AAA NiMH batteries, 1 x battery cover, 1 x instructions (English language not guaranteed)

39,99 €
10

Gigaset

Gigaset E290A cordless phone with Answering machine, extra large buttons, large display, Black

17% Off

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8.3

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
Practical functions: target dial buttons for important phone numbers, 2 acoustic profiles for best listening comprehension, extra-large text display with magnification function, with call protection, hearing aid compatible
For best readability – Contrasting, large colour display with magnification function that shows numbers extra large in dial mode. Only compatible in Germany - more information on the Gigaset homepage
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? Visit the Gigaset Service Portal Contact page.
Box contents: 1 x Gigaset E290A base station, 1 x Gigaset E290A handset, 1 x power supply for base station, 1 x telephone connection cable, 2 x AAA batteries (NiMH), 1 x user manual (English language not guaranteed)

45,59 € 54,99 €(17% Off off)