I purchased a pulse oximeter - the product is absolutely worthless. After waiting a month, I received this cheap, fake product which readings are all over the place. The customer service is a joke, zero, nobody responds to the phone and all you get is directed to send an email and get auto-response. If you are looking for buying something, waiting a month and then get something with rubbish quality, this is the app you can waste your money on. More funnier is the return policy, which you need to ship back the darn thing to China. LOL.
Bottom Line: No, I would not recommend this to a friend
6 people found it helpful
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