AmbiTech PHX-PO-02 High Accuracy Fingertip Pulse Oximeter with OLED Display ((1 YEAR WARRANTY)), Black

I have used multiple oximeter . But I like the most .1) build quality is best .2) aqurecy .3) beep sound.4) whenever I remove and insert my finger in it , it captures all the time , no any error of finger out like other oximeter when u place finger in it .5) value for money . You can go with it . Cause money doesn't matter in medical emergency.

The upper part is shaky and it feels it will fall apart. I dont known if it is a manufacturing fault or its not fixed properly. I do not wanted to get into exchange n all coz of time constraints. It failed the pencil test, so this means the Device works fine and I am happy. Its easy to use, comes with a tiny pouch which is a good thinking. Durability i am not sure but readings are fine.

Working good, display quality is also good but quality is not very good. As u have seen in the photograph, one corner is not fixed well & hinge is also of low quality. Yes it have beep sound but no alarm.

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Nice product reasonble price but plastic metireal is very cheap quiality but working is good all tests ok good result not fake product made in indiaThank you amazon!Thank you ambitech !

The service by the seller and Amazon were awful for this product.The oximeter's battery cover was loose. So I just wanted to return the product and get a refund. I wanted to order an oximeter of a different brand as I was not happy with this one. I feel that the battery cover design is flimsy.But I was forced to accept an exchange.When I contacted the seller, he said I would have to take that up with Amazon.I contacted an Amazon representative who assured me that during the return pickup, I would be able to return the faulty product and refuse the exchange product and get a refund for my purchase.However the return pick up person refused to take back the exchange product and asked to initiate a return again.So now I will be in an endless loop where I will keep initiating a return and be unable to return the exchange item. So I am being forced to accept an exchange of the same model.I also feel that in the return option, you should include two options: One for return with exchange and another for Return with Refund.

Perfect gadget,very nice quality of product, accurate reading, digital display is nice, worth for money, bulid is good, I'm using it regularly it's values of reading is very accurate... Best product.

I am not sure about the accuracy and the product is not good enough. The display is not aligned properly and it is already in and shape after using it for 8 days and it is not dropped not even once. The spring and upper section are already loose.