Visit our Business Solutions website >>

Garmin GTM 21

Garmin GTM 21
alaScore 75

44 reviews

Apr, 2014

  • No negative mentions yet

alaTest has collected and analyzed 44 reviews from magazines and websites. Reviewers are impressed by the value for money. The usability also gets good feedback.

performance, usability, value for money

We analyzed user and expert ratings, product age and more factors. Compared to other GPS the Garmin GTM 21 is awarded an overall alaScore™ of 75/100 = Good quality.

Review analysis

(Based on 44 reviews)

User Reviews  

Showing 1 review(s)

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

Consumer review by:

Amazon review summary for Garmin GTM 21

 

alaTest has collected and analysed 34 user reviews of Garmin GTM 21 from Amazon.co.uk. The average user rating for this product is 3.1/5, compared to an average user rating of 3.8/5 for other GPS on Amazon.co.uk.

value for money, performance, usability

65% of the reviews on Amazon.co.uk give this product a positive rating.

This summary is based on the product: Garmin GTM 21 (UK) FM TMC Traffic Receiver

ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT