1.39 Inch AMOLED Display It has a display screen with 1.39 Inch size, 454*454 pixels, can clearly display in sunlight, which further exaggerates its quality and beauty.
Android 7.1 And APP download The latest system with a more excellent interface, it has excellent power management and the added security of this Android.
Heart Rate Monitor It can accurately monitor pulses and the active and resting heart rate changes to generate a professional heart rate report.
IP67 Water Resistant IP67 Professional protection level, which means you could wear it even in the rain, hand washing, don't worry about it.
WiFi And 4G Network It supports independent WiFi, can connect to the web directly from your wrist. It also works on WCDMA, GSM, FDD-LTE and TDD-LTE networks.
Independent Phone Calling Using Nano-sim card independently, you don't need a mobile phone when you go out and never worry about missing the calls.
16GB ROM+2GB RAM, 800mAh Battery It has a large memory space, 16GB ROM+2GB RAM for you to use, 800mAh battery is also convenient for your using.
More Functions It also has functioned as Bluetooth / WIFI / GPS Navigation / Heart rate monitor / Pedometer / Multi-Sport Modes (Outdoor running, outdoor walking, indoor running, cycling, ball, skipping), etc.