2PCS M2 Hot Smart Bracelet Wristband 0.42'' OLED Bluetooth 4.0 Activity Tracker Pedometer Heart Rate Fitness Tracker Built-in 3G and Wi-Fi enables

Built-in 3G and Wi-Fi enables you stay connected on the go and fast web browsing

The Sony Exmor IMX322 CMOS Sensor excels at night giving crisp video no matter what time of day you are driving

compatible system Android 4

79 inch Net Weight: About 59 g / 2

zero-distance positioning；5-positioning modes: GPS

2PCS M2 Hot Smart Bracelet Wristband 0.42'' OLED Bluetooth 4.0 Activity Tracker Pedometer Heart Rate Fitness Tracker Built-in 3G and Wi-Fi enablesProduct Features: Remote Notifications Smart bracelet will vibrate when receive phone, information. Even the mobile phone is in a nosy environment. Still dont have to worry about missing important calls and messages. Lighting Up Screen By Lifting Wrist It's hands free to read the time by lifting wrist. Distance Calorie Measurement Tracks your workouts like steps, distance, calories burned all day, all these show on the APPs, get a better understanding