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All feedback (114)
- sinobright (20763)- Feedback left by buyer.More than a year agoVerified purchaseGood buyer, prompt payment, valued customer, highly recommended.
- disney-dream-store- Feedback left by buyer.More than a year agoVerified purchaseGreat communication. A pleasure to do business with.
- passion201314 (130817)- Feedback left by buyer.More than a year agoVerified purchaseThank you for an easy, pleasant transaction. Excellent buyer. A++++++.
Reviews (4)

May 16, 2019
It's good.
Needed to delete the files, it doesn't do automatically.

Jul 03, 2018
Not trustworthy
A complete lack of accuracy in the heart beats per minute.
Sometimes says 60 and 5 seconds later 150.

Jun 18, 2019
Good power/cost relation
Short circuit works fine, good power and accuracy