Bip GPS Smartwatch With 45 Days Battery Onyx Black

Weight- 18-gram body, 32 grams with watch band,
Screen type- Reflective color display screen,
Screen material- 2.5D Corning gorilla 3rd glass + AF coating,
Screen size- 1.28-inch Waterproof and dustproof -IP68,
Watch band length- 11+8.5cm,
Watch band width- 20mm Sensor PPG heart rate sensor Triaxial acceleration sensor Geomagnetic sensor Air pressure sensor7
Battery- 190mAh Polymer
Battery Charge time - 2.5 hours, GPS- GPS+GLONASS dual mode positioning Connection- Bluetooth 4.0 BLE,
Battery life- Battery life: Up to 45 days (factory default dial, running once a week for half an hour; 100 notifications per day; screen brightness 10%)
Standby: 4 months (factory default dial, time display, exercise monitoring, sleep monitoring) GPS continuous track record: 22 hours Watch body material- Polycarbonate
Accessories- Special charger doc Compatibility Android 4.4 and iOS8 and above. App Mi Fit Language- Simplified Chinese / Traditional Chinese / English / Spanish