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All feedback (445)
- elya06 (772)- Feedback left by buyer.More than a year agoVerified purchaseGreat buyer, pleasure doing business with.
- photoadd (231350)- Feedback left by buyer.More than a year agoVerified purchaseQuick response and fast payment. Perfect! THANKS!!
Reviews (2)

08 November 2017
Great product. Works exactly as it should.
Love it!

17 March 2020
Easy to use
This helps me track my asthma and let me know if my levels are going down.