Someone already received a Finow X5+ to tell me how reliable are the band?

Someone already received a Finow X5+ to tell me how reliable are the band? I just ordered one, but will take ages to arrive here.

1question… Do you have a working teacking number because mine is not recognized by dhl en the other one says still in country but the email said sended on 13th novemeberr. Thnks

I track my order via the AliExpress app itself