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.Features: 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
M3 Fitness Tracker – Black
$22.00