1. Use high-fidelity speakers, ultra-high-definition sound quality calls, push to the watch in time when a mobile phone calls, answer or reject a call with one touch, make Bluetooth calls through the watch, free your hands and make communication more free 2. The smart watch uses a temperature sensor to monitor the body temperature of the human wrist in real time for 24 hours to keep abreast of its own health status 3. APP massive dials, continuous and continuous update, to meet the diversified aesthetics, and can be matched as you like 4. Customize the watch face, a variety of watch face template options, and support uploading photos as the background of the watch face to create your own watch face 5. Adopt waterproof speaker, and glue dispensing process is adopted at the sealing part 6. Function: body temperature detection, high-definition Bluetooth call, 25 sports modes, custom dials, social reminders, remote photo taking, alarm clock reminders, pedometer, heart rate, blood pressure, sleep monitoring, sedentary reminders, drinking water reminders, GPS movement track , Calories, music control, call reminder, timer, raise your hand to brighten the screen, brightness adjustment, rest screen time 7. Operation mode: touch + button 8. Wearing method: wrist strap 9. Body memory: 512KB+32KB+16MB 10. Battery capacity: 160 mA 11. Material: Plastic + TPU 12. Waterproof level: IP67 level 13. Wireless distance: 5m-10m 14. Packing list: bracelet, data cable, manual 15. Charging method: magnetic 16. Bluetooth protocol: 5.0 17. Pixel: 240x240 18. Screen: 1.4-inch full-touch full-fit high-definition display 19. Weight: tape: 34.4g, steel belt: 48.8g 20. Dimensions: 46.8x34.3x11.6mm