M2 Smart Bracelet Wristband With Heart Rate Monitor Sleep Tracker

Help you keep fit: it learns your activity level including the number of steps, mileage, heart rate, and records calories burned throughout the day, improve your overall wellness today, tomorrow, and well into your future.
Monitor your sleep: Set the sleep mode when you go to bed to track the quality of your rest, nudging you toward a healthier lifestyle.
Motivates you to be active: Displaying a red move bar after one hour of inactivity, just walk for a couple of minutes to reset and keep you energetic.
Keep you informed: You can get SMS messages, incoming calls, and calendar alerts when you are working out. You can also set the drinking or sedentary reminder.
Bluetooth: BT 4.0 compatible(Android and IOS)

• Unit Type:piece
• Package Weight:0.021kg (0.046lb)
• Package Size:10cm x 8cm x 5cm (3.94in x 3.15in x 1.97in)