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Panasonic KX-TG8422

Panasonic KX-TG8422
alaScore 81

229 reviews

Oct, 2015

alaTest has collected and analyzed 229 reviews of Panasonic KX-TG8422. The average rating for this product is 4.5/5, 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-TG8422 is awarded an overall alaScore™ of 81/100 = Very good quality.

Review analysis

(Based on 229 reviews)

User Reviews  

Showing 1 - 216 of 216 Show Reviews: in English | in other languages (11)

Consumer review by: ( review summary for Panasonic KX-TG8422


alaTest has collected and analyzed 214 user reviews of Panasonic KX-TG8422 from The average user rating for this product is 4.5/5, compared to an average user rating of 4.1/5 for other Cordless Phones on

96% of the reviews on give this product a positive rating.

This summary is based on the product: Panasonic KX-TG8422EB Colour DECT Twin Phone With Answer Machine - Black

Oct, 2015

Consumer review by: cookiemonster (

Quality product


Only 1 other review for these phones, which was putting me off buying this model. Nearly all reviews on AMAZON give glowing reviews. So I thought I would write my own review to even up the balance. The fault the other reviewer had was a compatibility...

copy phonebook to 2nd handset

Jan, 2010

Consumer review by: Nickedmac (

Great phones shame don't mix with BT broadband


I bought these after much research, loved the fact the synchronise phonebooks. They feel of good quality. Setting up really easy. Sound quality when not plugged into the Broadband filter is crystal clear. Not a very good choice of ringtones, only two...

good quality. clear sound

not compatible with bt broadband filter

Aug, 2009

Product Specifications


Built-in Camera: No
Cordless Phone Standard:DECT
Hands Free Functionality: Yes
Loudspeakers: Yes
Low Radiation: Yes
MMS Functionality: No
Polyphonic Ringtones: Yes
SIM Reader: No
SMS Function: Yes
Video Phone: No


Bluetooth: No
Ethernet: No
ISDN Port: No


Backlight Illumination:Display + Keypade Backlight
Number of Display Colours:65.536

General Features

Elderly Friendly Phone: No
Recording System:Digital Announcement and Recording
System Phone: No
Type:Cordless Phone with Answering Machine

IP Telephony

H.323 VoIP-Protocol: No
IP Phone: No
SIP-Standard (Session Initiation Protocol): No


Display of Calling Number: Yes