Best Gigaset C450 2026

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Last Updated - 03.02.2026

Best Choice

01

Gigaset

Siemens Gigaset C450 Colour Cordless DECT Telephone with Colour Display, Black

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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

polyphonic ringtones
Illuminated colour display
Headset connector
Hands-free call
Backlit Keyboard

49,95 €
02

Siemens

Siemens Gigaset C450 IP Cordless telephone

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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

Working time: 150 hours standby time/10 hours talk time
Ringtones / settings 10 standard melodies and 5 polyphonic melodies 16 tones adjustable in 5 levels + crescendo, listening volume adjustable in 3 levels, differentiated ringtones for internal calls
Range: 300 m in open field, 50 m indoors
Product description : Siemens Gigaset C450 IP
Product Type : Cordless Phone
Phonebook: up to 100 cards (number + names)
Phone Services: Use in VoIP mode requires a subscription with a SIP operator (not compatible with MSN or Skype), presets for Wengo, VoipGate and MyVox
Other features: built-in station with Ethernet port (connection behind router or Ethernet modem) for VoIP, alarm, alarm clock, 2.5mm microphone jack for headphones, 2 simultaneous communication
Multilingual
Identification of caller name: When subscribing to the service "Template the number" to the operator
Handset size (W x D x H): 53 x 28 x 141 mm
Handset net weight: 124g (with battery)
Handset management: up to 6 handsets
Hands-free function: on the handset
GAP Compatibility
Entering SMS messages
Display: 4096 color backlit graphic display, 101 x 64 pixels, 4 lines
DECT frequency band 1880 to 1900 MHz
Caller identification: When subscribing to the service "Submission of the number" to the operator
Caller Diary
Battery: Ni-Mh
Answering machine and recorder: No

49,95 €
03

Tecxus

2 x AAA Batteries for Siemens Gigaset A380 A385 A38H A580 A585 A58H A150 C385 C38H C450 C455 CX450 CX150 C47H CL100 C340 C345 CX340 CX345 C34 CX550 S440 S445 SX450 SX455 S45 S670

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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

Voltage: 1.2 V
Type Capacity/Type Capacity: 600 mAh
No memory effect
Fast charging
Charging cycles: up to 1000

5,49 €
04

Gigaset

Gigaset Pure 120 Cordless Phone with Call Protection and ECO DECT Illuminated Display Hearing Aid Compatible Anthracite Black [Compatible in DE, IT, FR, NL, BE, Che, AUT]

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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

Strong functions: 5-level volume control, phone book for 50 contacts, call protection with call block button for 25 lock numbers, up to 14 hours talk time and 180 hours standby time
Reliable and versatile – the Gigaset Pure 120 impresses with an illuminated display – the menu navigation is available in up to 26 languages – internal conversations are possible when operating multiple handsets as well as triple conferences. Compatible in DE, IT, FR, NL, BE, CHE, AUT - 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
EASY INSTALLATION - Simply connect the phone to the power and telephone network - Benefit from a quick and easy setup of your new phone - Handset, H x W x D in mm: 154 x 49 x 25
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 Pure 120, 1 x Gigaset Pure 120 handset, 1 x power supply, 1 x telephone connection cable, 2 x AAA batteries (NiMH), 1 x battery cover, 1 x user manual (English language not guaranteed)

19,99 €
Value for Money

05

Gigaset

Gigaset Pure 120 Cordless Phone with Call Protection and ECO DECT Illuminated Display Hearing Aid Compatible Anthracite Black [Compatible in DE, IT, FR, NL, BE, Che, AUT]

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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

Strong functions: 5-level volume control, phone book for 50 contacts, call protection with call block button for 25 lock numbers, up to 14 hours talk time and 180 hours standby time
Reliable and versatile – the Gigaset Pure 120 impresses with an illuminated display – the menu navigation is available in up to 26 languages – internal conversations are possible when operating multiple handsets as well as triple conferences. Compatible in DE, IT, FR, NL, BE, CHE, AUT - 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
EASY INSTALLATION - Simply connect the phone to the power and telephone network - Benefit from a quick and easy setup of your new phone - Handset, H x W x D in mm: 154 x 49 x 25
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 Pure 120, 1 x Gigaset Pure 120 handset, 1 x power supply, 1 x telephone connection cable, 2 x AAA batteries (NiMH), 1 x battery cover, 1 x user manual (English language not guaranteed)

15,93 €
06

Gigaset

Gigaset C45 Telephone (DECT, Black, Headphones, AAA, 53 x 28 x 140 mm, 4096 Colours)

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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

This is an additional handset with battery batteries (without battery compartment cover). So it cannot be used independently, but only with existing and compatible base station. !
SMS up to 160 characters
Illuminated colour display and keypad
Extension handset for C450/C455
100% works + 1 year warranty

49,90 €
07

Gigaset

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

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10% Off
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

gigaset AS690 phone with AB landline telephone simple white simple phone handset with answering machine dect analogue phone easy operation home phone large display with glossy white graphic display phone cordless phone
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: 1 x base station Gigaset A690, 1 x Gigaset A690 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 high-contrast display for best readability – thanks to jumbo mode, all numbers are displayed extra large when dialing. Only compatible in Germany - more information on the Gigaset homepage.

35,99 € 39,87 €(10% Off off)
08

Gigaset

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

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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

gigaset AS690 phone with AB landline telephone simple white simple phone handset with answering machine dect analogue phone easy operation home phone large display with glossy white graphic display phone cordless phone
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: 1 x base station Gigaset A690, 1 x Gigaset A690 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 high-contrast display for best readability – thanks to jumbo mode, all numbers are displayed extra large when dialing. Only compatible in Germany - more information on the Gigaset homepage.

26,88 €
09

vhbw

vhbw 4 x AAA Micro Battery Compatible with Siemens Gigaset S1, C455, E290 Duo, E36, C450, E365, C47h Cordless Landline Telephone (1000 mAh, 1.2 V, NiMH)

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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.

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Main highlights

Replacement for battery in your phone
Powerful replacement batteries for telephone, landline or cordless landline telephone | Rechargeable | Each battery cell is tested
Compliance with legal standards and standards, high-quality workmanship, durable in use
Compatible high-performance battery, capacity: 1000 mAh, voltage: 1.2 V, rated energy: 1.2 Wh, cell type: NiMH
Box contents: 4 x batteries, spare parts, replacement batteries and accessories from vhbw

9,79 €
10

Gigaset

Gigaset Belt Clip C45h C45 C450 C455 CX450 CX455 Original Belt Clip

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8.1

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

MOBILE PHONE HOLSTER
Gigaset Belt Clip C45h C45 C450 C455 CX450 CX455 Original Belt Clip !
Gigaset

10,98 €