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Panasonic KX-TG8423

Panasonic KX-TG8423
alaScore 82

11 reviews

Dec, 2018

alaTest has collected and analyzed 11 reviews of Panasonic KX-TG8423. The average rating for this product is 4.7/5, compared to an average rating of 4.0/5 for other Cordless Phones for all reviews.

We analyzed user and expert ratings, product age and more factors. Compared to other Cordless Phones the Panasonic KX-TG8423 is awarded an overall alaScore™ of 82/100 = Very good quality.

Review analysis

(Based on 11 reviews)

User Reviews  


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Showing 1 - 8 of 8 Show Reviews: in English | in other languages (2)

Consumer review ( review summary for Panasonic KX-TG8423


alaTest has collected and analyzed 1 user review of Panasonic KX-TG8423 from The average user rating for this product is 5.0/5, compared to an average user rating of 4.1/5 for other Cordless Phones on

100% of the reviews on give this product a positive rating.

This summary is based on the products: Panasonic KX-TG8423EB Colour DECT Trio Phone With Answer Machine - BlackPanasonic KX-TG8423EB Colour DECT Trio Phone With Answer Machine - Black

Dec, 2018

Consumer review (



I give this phone 10 out of 5! I'm so glad my old phone more or less packed in to allow me to experience this technological marvel. I bought this just after Christmas...

Jan, 2010

Consumer review (

Exellence on every level


Have tried several brands of cordless phones over the years, but pound for pound, this one is by far the best yet. Very easy to set up, straight out of the box. All the functions are easy to understand, a few moments reading the instruction booklet,...

Dec, 2009

Consumer review (

Excellent Phone


We are really happy with this new home phone. Its ease of use will even have those of us which find new technology hard to grasp buying it.

battery life excellent ease of use looks & style


Dec, 2009

Consumer review (



Very clear audio, ring tone is excelllent, display is superb and very easy to use.



Oct, 2009

Consumer review (

Yet another great Panasonic TAM


Panasonic's tradition of truly excellent telephone answering machines (TAMs) continues. Simply plug it into the mains and away you go...

build quality, ease of use, looks & style, feature rich, value for money, ease of installation, good documentation


Oct, 2009

Consumer review (

Super phone


Really happy with my new phone. Easy to use, modern,clear reception and good ringtones.

Sep, 2009

Consumer review (

Best telephone ever


I am extremely pleased with my purchase. The telephone is very stylish and what is most important, easy to handle. Very good reception, loud ringing tone - in one word: EXCELLENT!

Aug, 2009

Product Specifications

Call Management

Call blocking: Yes
Caller ID: Yes
Calling line identification presentation (CLIP): Yes
Conference call: Yes
Redialing: Yes


Backlight buttons: Yes
Color of product:Black


Display Diagonal:2
Display number of colors:65536 colours
Display Resolution:128 x 160

Energy Management

Battery recharge time:7
Battery Technology:Nickel-Metal Hydride (NiMH)
Battery Type:AAA
Number of batteries supported:2
Standby Time:250
Talk Time:15


Battery capacity indicator: Yes
Battery full indication: Yes
Battery low indication: Yes

Management Features

Clock with calendar: Yes
Navigation key: Yes


Call list capacity phonebook:50
Phonebook capacity:200
Redial list capacity:10

Other Features

Base station keys:Y
Handset keypad locking: Yes
Wall mountable: Yes

Packaging Content

Base station: Yes
Belt clip: Yes


Answering machine:Y
Integrated answering machine: Yes
Recording Time:40

Phone Features

Multi handset capability:6
Night mode: Yes
Number of melodies:14
Paging function: Yes
Polyphonic ring: Yes
Short Message Service (SMS): Yes
Speakerphone: Yes
VIP group function: Yes
VIP group with own melody: Yes

Ports & interfaces

Headset connectivity: Yes
Wireless connection:Y
Wireless connections: Yes


Battery recharge time:7
Battery Technology:Nickel-Metal Hydride (NiMH)
Battery Type:AAA
Number of batteries supported:2
Standby Time:250
Talk Time:15

Weight & Dimensions

Base dimensions:3.86 x 5.91 x 2.05
Base weight:6.35
Handset dimensions (WxDxH):1.89 x 1.26 x 5.91
Handset weight:3.7