SMA B2 - Comments

Advantages: I'm using my B2 right now, right now. I have other watches I bought at Gearbest and I like them all.

Limitations: Estou usando meu B2 agora, neste exato momento. Tenho outros relógios que comprei na Gearbest e gosto de todos eles.

Advantages: I'm using my B2 right now, right now. I have other watches I bought at Gearbest and I like them all.

Limitations: Estou usando meu B2 agora, neste exato momento. Tenho outros relógios que comprei na Gearbest e gosto de todos eles.

Advantages: Heart rate and blood pressure for less money. Plus the band's textured surface makes it look fresh. No ECG functionality though, so please take note.

Limitations: Need to keep USB plug dry or water will corrode the contacts. All the direct plug watches have this minor flaw, not just this one. Not a big problem, though. Just inspect and wipe dry daily.

Advantages: Heart rate and blood pressure for less money. Plus the band's textured surface makes it look fresh. No ECG functionality though, so please take note.

Limitations: Need to keep USB plug dry or water will corrode the contacts. All the direct plug watches have this minor flaw, not just this one. Not a big problem, though. Just inspect and wipe dry daily.