Best Gigaset C300a 2026

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Last Updated - 03.02.2026

Best Choice

01

Gigaset

Gigaset C300 Series

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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

Up to 20 hours talk time
Box contents: device, battery, power cable, 2 additional devices, instruction manual (English language not guaranteed)
Backlit Keyboard
Answering machine with up to 25 minutes recording time and address book for up to 250 names
4.32 cm (1.7 inch) colour display with 65,000 colours

79,99 €
Value for Money

02

Gigaset

Gigaset C300A Dect Cordless Phone with Answering Machine White

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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

Long talk time up to 20 hours, standby time up to 300 hours
Hands-free function with adjustable volume, low power consumption, SMS up to 160 characters
Cordless phone with 4.3 cm (1.7 inch) colour display with four colour schemes
Box contents: Gigaset C300A cordless telephone white/silver, including answering machine, battery 2 x AAA
Answering machine with up to 25 minutes recording time, phonebook for up to 250 entries

79,95 €
03

Gigaset

Gigaset C300A Dect Cordless Phone with Answering Machine - Black

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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

Long talk time up to 20 hours, standby time up to 300 hours
Hands-free function with adjustable volume, low power consumption, SMS up to 160 characters
Cordless phone with 4.3 cm (1.7 inch) colour display with four colour schemes
Box contents: Gigaset C300A cordless telephone black/silver, including answering machine, battery 2 x AAA
Answering machine with up to 25 minutes recording time, phonebook for up to 250 entries

65,00 €
04

Gigaset

Gigaset C300A schwarzKat:Analog Phones/Cordless Telephones

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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

Gigaset GmbH
Cordless Phones
Analog Phones

39,95 €
05

Gigaset

Gigaset C300A Duo black (Cebit-Aktion)

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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

Long talk time up to 20 hours, standby time up to 300 hours
Hands-free function with adjustable volume, low power consumption, SMS up to 160 characters
Cordless phone with 4.3 cm (1.7 inch) colour display with four colour schemes, additional handset
Box contents: Gigaset C300A Duo cordless telephone black, including answering machine, battery 2 x AAA, additional handset
Answering machine with up to 25 minutes recording time, phonebook for up to 250 entries

63,95 €
06

Gigaset

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

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9.3

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

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).

41,29 €
07

Gigaset

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

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9.2

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

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).

28,29 €
08

Gigaset

Gigaset Additional Handset C300H without Charging Cradle Only for Gigaset C300 / C300A for Replacement / Extension

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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.

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Main highlights

Gigaset Additional handset C300H without charging cradle, only for Gigaset C300 / C300A, for expanding
Gigaset
Fixed telephone

49,98 €
09

Gigaset

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

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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

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

36,99 €
10

Gigaset

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

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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

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

20,84 €