1. Smart sports, efficient and convenient to call
2. Bluetooth 5.0, multi-dial, one-key pop-up, sports mode, information push
3. Pick up and automatically answer, put down and automatically hang up
4. Adopt dual-mic noise reduction technology to effectively eliminate environmental noise and make calls clear
5. The magnet does not fall off
6. Unable to shake off madly, comfortable and stable
7. Delicate high-definition display
8. 10m long-distance stable transmission
9. Screen resolution: 80x160
10. Use optical heart rate sensor to monitor heart rate in real time
11. Configure 3-axis motion sensor, scientific numerical value to avoid calculation error
12. Material: Aluminum alloy + TPU
13. Current: 1A
14. Power: 5w
15. Voltage: 5v
16. Functions: step counting, smart reminder, remote control selfie, health monitoring, information push, sleep analysis, waterproof
17. Wearing style: in-ear style / wristband style
18. Effective distance: 10 meters
19. Battery capacity: 90mah
20. Screen size: 0.96 inch
21. Charging time: 2.5-5 hours
22. Power supply mode: USB charging / built-in lithium battery
23. Operation mode: touch
24. Interface: USB 3.0
25. Packing list: host, data cable, packing box, manual
26. Weight: 150g
