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Disaster663
2020-12-30 3/5 |
It looks simpler than it looks. I bought 2 Oled Oximeter of which u don't work very well but the other one doesn't work. |
Sorokina66
2020-12-08 5/5 |
ok |
Dovzhenko Elena
2020-12-21 5/5 |
good seller |
Le Kounters
2020-11-05 5/5 |
Super product, well measures, all OK. Recommend |
Viktorfroljv
2020-11-25 1/5 |
Product has little clear display (low level backlight) lead time for measurement is in some cases for 1 min. Seller adviced me replacement for brand new battery-thank you brilliant, after replacing the still the same problems. DO NOT RECOMMEND. |