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Review on πŸ’ͺ MGcool B3 / B4 Fitness Tracker Smart Band: Keep Track of Heart Rate, Activity, Sleep, and More! by Jonathan Olson

Revainrating 1 out of 5

The clock is never set, the band/app is not synced, the charger 2 is fragile. Haven't been able to use it since I bought it

Strap failed to sync or work from day one. I honestly went through 3 chargers because they are very fragile. It's about food. I still have chargers from other fitness trackers that no longer work.

Pros
  • Nice to use
Cons
  • Cord is shorter than other picks