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alaScore 89

15 reviews

Oct, 2016

alaTest has collected and analyzed 15 reviews of PANASONIC KX-TGHA20. The average rating for this product is 4.1/5, 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-TGHA20 is awarded an overall alaScore™ of 89/100 = Very good quality.

Review analysis

(Based on 15 reviews)

User Reviews  


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Showing 1 - 14 of 14 Show Reviews: in English | in other languages (1)

Consumer review by: ( review summary for PANASONIC KX-TGHA20


alaTest has collected and analyzed 13 user reviews of PANASONIC KX-TGHA20 from The average user rating for this product is 4.2/5, compared to an average user rating of 3.9/5 for other Cordless Phones on

77% of the reviews on give this product a positive rating.

Oct, 2016

Consumer review by: GEOBCON (

Perfect match


" Originally went through Panasonic tech support to get a matching phone for an expandable Panasonic phone system, Was given the incorrect phone model and had to go through the tedious return process. Logging on to a distributor of Panasonic phones I...

Easy to use , Convenient , phone was exactly the same as the set purchased

Expensive , cost was 1/2 of the system purchase with 3 phones

Mar, 2015

Product Specifications

Call management

Caller ID: No


Colour of product:Black
Elderly phone: No


Built-in Display: Yes
Display diagonal:4.57
Display number of colours:0.065000
Display Resolution:128 x 160

Packaging Content

Number of handsets included:1


Answering Machine: No
Integrated answering machine: No
Intercom: No

Ports & interfaces

Wireless Connection: Yes


Battery technology:Nickel–Metal Hydride (NiMH)
Battery Type:AAA
Number of Batteries Supported:2