M3 Fitness Tracker - Black

Tracks real-time heart rate automatically & continuously and automatically tracks your sleep duration & consistency with a comprehensive analysis of sleep quality data, helping you adjust yourself for a healthier lifestyle.

• Measures all-day activity of your Heart rate pulse, Blood Pressure, Blood Oxygen, and Sleep tracker.
• It is also a Fitness tracker of steps, distance, calories burned and active minutes.
• Adjustable band for men, women, and kids. Waterproof with HD display touch screen.
• Smart calls & messages reminder for Call, MSG, Twitter, Facebook, and Text - all will be sent to wrist display and with vibration alert.
• Built-in USB plug makes it easy to charge with any USB block and computer; no charging cable and dock needed
• Full charge requires only about 1-2 hours and gives you up to 7 days of working time.
• Color: Black