Product Name: Outdoor Sport GPS Smart Watch with 1.28 Inch Semi Transparent Screen IP68 Waterproof Fitness Tracker Model NO.: BM18A Red Feature: Bluetooth, Water Resistant Usage: Communication Display: TFT Screen: 1.28 Inch CPU: Mt2523 208MHz Acceleration Sensor: Gravity Sensor Stk8321 Screen Resolution: 240*240 Heart Sensor: Hrs3300 Bluetooth: 4.0 OS: Nucleus OS GPS: Yes Trademark: Neutral Transport Package: Carton Origin: China HS Code: 9031809090 Product Description 1. Waterproof: 30-meter2. OS: Nucleus OS3. Display: 1.28'' always on semi-transparent screen, 128*128 pixels4. CPU: MT2523 208MHz5. Memory: 2MB+1MB6. Connection: GPS, BLE4.07. Charging: Pogo pin magnetic charge8. Color: Black-Grey, Black-Red and more customizable9. Functions: Multi-sports Mode, Dynamic Heart Rate, Pedometer (6-axis geomagnetic sensor), Sedentary, Remote Control, Notifications, Call, Backlight, etc (App: Dwear)