A59 Hartslag Bloeddruk Zuurstofmonitor Stappenteller Sport Smart Armband Voor iPhone X 8 SamsungS8
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Todo estuvo bien, el precio, la calidad, la apariencia, aunque el tiempo de recepción en mi ciudad demoró se debe al correo nacional y no a la fecha de envío.
Super produit correspond à mes attentes
Ola é possível aumentar a luminosidade do relógio. Com o sol não se vê bem.
Good and as expected
I recently suffered a mild heart attack and wanted something to wear that would show heart rate O2 levels and blood pressure this seemed to fit the bill. I have found that it works well for heart rate and O2 levels and with a bit of tweaking it is reasonably accurate for blood pressure. The only problem that I have had was that after a firmware upgrade the Bluetooth passkey was not recognised by the original phone that I had installed the app on it would connect fine with different phones.