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56 reviews
May, 2025
alaTest has collected and analyzed 56 reviews of Panasonic KX-TG8421. The average rating for this product is 4.3/5, 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-TG8421 is awarded an overall alaScore™ of 88/100 = Very good quality.
Consumer review (amazon.co.uk)
alaTest has collected and analyzed 43 user reviews of Panasonic KX-TG8421 from Amazon.co.uk. The average user rating for this product is 4.3/5, compared to an average user rating of 4.1/5 for other Cordless Phones on Amazon.co.uk.
93% of the reviews on Amazon.co.uk give this product a positive rating.
Expert review by : mfereday (gadgetspeak.com)
While nowhere as near as prolific as new mobile phone handsets that appear on a regular basis, its near-cousin, the DECT phone, does come in a variety of models from different manufacturers.
The KX-TG8421 DECT phone looks better that its name would indicate. It is easy to set up and has a useful range of features. The handset should give up to 15 hours talk time or 250 hours on standby when away from the docking base. Panasonic has priced...
Expert review by (gadgetheaven.co.uk)
In their new range of dect phones, Panasonic have launched the KX-TG range, a state of the art cordless phone. The stylish phone is available in both black and silver, and is full of features but still remains one of the easiest phones on the market to...
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