PLOYER Fitness Tracker, Activity Tracker Wearable Pedometer Smart Wristband with Heart Rate Monitor, Sleep Monitor, Calorie Tracker for Kids Women and Men (Blue)

Features and Functions：
Accurate step tracking
Accurately calculate the number of steps throughout the day, distance and calories burned
Monitor Your Sleep Quality
The fitness tracker automatically monitor how long and how well you sleep at night, by reading all these sleep metrics you can get to know your health condition.
Set Alarms and Notifications
Pair the fitness band with our smartphone App, you can set alarms, sedentary alert and incoming call notification.
System Requirements:
Bluetooth 4.0 enabled
iOS 8 or above, Android 4.4 or above
Specifications:
Display: 0.91 inch OLED
Bluetooth:BT4.0
Battery: 3.7V/120mAh ,Lithium-ion battery
Standby time: 7-12 days
Material: Main part: Plastic /Strap: TPU
Packing:
1 x premium quality fitness tracker
1 x User Manual