Instruct: Classify the given Amazon review into its appropriate rating category
Query: I liked the scale and its portability - I gave one ...

I liked the scale and its portability - I gave one to my mother who travels often. It is useful and great to take with you on the trip - small and light enough to slip into any bag. Only reason I gave it 4 stars instead of 5 is because the way the scale is designed makes it somewhat difficult to weigh heavy bags. I can pick up a 30 lb suitcase no problem but weighing a 30 lb suitcase with this is more difficult and causes more strain than I expected. That is more an issue with the design of this type of product than this specific product itself.