There was no indication of the iOS/Android minimum requirements on the website sale point and this did require updating phones to access the product data. The Gearfit2.0 has some limitations and the accuracy of the various functions are not as good as the generic iOS Health on the iPhones but considering the price (FREE) when combined with this R8 Sports tracker is good value for money.

There was no indication of the iOS/Android minimum requirements on the website sale point and this did require updating phones to access the product data. The Gearfit2.0 has some limitations and the accuracy of the various functions are not as good as the generic iOS Health on the iPhones but considering the price (FREE) when combined with this R8 Sports tracker is good value for money.

There was no indication of the iOS/Android minimum requirements on the website sale point and this did require updating phones to access the product data. The Gearfit2.0 has some limitations and the accuracy of the various functions are not as good as the generic iOS Health on the iPhones but considering the price (FREE) when combined with this R8 Sports tracker is good value for money.

Bought this on a pre-sale so it was an excellent price. Many very useful features....especially the heart rate monitor and sleep monitor. Just make sure your phone can support the app. Only negative so far is that the step counter and calorie burner doesn't seem accurate but I wasn't interested as much with those features.

Bought this on a pre-sale so it was an excellent price. Many very useful features....especially the heart rate monitor and sleep monitor. Just make sure your phone can support the app. Only negative so far is that the step counter and calorie burner doesn't seem accurate but I wasn't interested as much with those features.

Bought this on a pre-sale so it was an excellent price. Many very useful features....especially the heart rate monitor and sleep monitor. Just make sure your phone can support the app. Only negative so far is that the step counter and calorie burner doesn't seem accurate but I wasn't interested as much with those features.

Lixo, grande lixo. Não mede o batimento cardíaco, só consegui medir poucas vezes na ponta do dedo, quando colocado no pulso não funciona. - Trash, big trash. It does not measure the heart rate, I can only measure a few times in the tip of the finger, when placed on the wrist does not work.

Lixo, grande lixo. Não mede o batimento cardíaco, só consegui medir poucas vezes na ponta do dedo, quando colocado no pulso não funciona. - Trash, big trash. It does not measure the heart rate, I can only measure a few times in the tip of the finger, when placed on the wrist does not work.

Lixo, grande lixo. Não mede o batimento cardíaco, só consegui medir poucas vezes na ponta do dedo, quando colocado no pulso não funciona. - Trash, big trash. It does not measure the heart rate, I can only measure a few times in the tip of the finger, when placed on the wrist does not work.