Banggood

Mi auguro che il prodotto funzioni,

Já chega ótimo top 😎

Product quality vary poor. Touch screen sometime not work. Battery back-up not good but this product looking nice.

Works very good! Heart rate works very good and is accurate. Colourful screen with adjustable brightness (through the app only) which is very good even in the sun when it is on 100%. On dark environments you can have it 30-50%. Sleep measurement seems to work good too. Battery could have been a little better but it is good for a colourful screen. Read instructions first because it splits the screen to upper and lower with different functions.

jak na 4 juz smart band to ten jest na razie najlepszy , do tego aplikacja na telefonie nie wiem czemu ma tylko 2.2 ocenę dla mnie przynajmniej 4.5

Tutto OK

BIEN

This is a very nice product

It is way to dim, outside or normal room light you can barely read it. I know it works because in the dark it is visible. I won't be using it.

shopping with banggood is very interesting. deals are attractives, service is ok, shipping is acceptable. congratulations.