1. Large magnetic speaker, louder and clearer call sound quality
2. Soft skin-friendly non-toxic silicone strap, comfortable, breathable and durable
3. LBS+GPRS positioning
4. Electronic fence, safety warning
5. Voice micro-chat, two-way high-definition call
6. Remote camera, high-definition front camera
7. SOS one-click emergency call
8. Interface: USB 3.0
9. Material: Plastic + Silicone
10. Screen size: 1.44 inches
11. Camera pixels: 80,000
12. Function: mobile positioning, monitoring, social entertainment, smart reminder, remote control selfie, information push, tracking/alarm, sports tracking
13. Body memory: 32MB
14. Battery capacity: 450 mA
15. Wearing method: wrist strap
16. Screen resolution: 128x128
17. Waterproof grade: life waterproof
18. Charging method: USB / built-in lithium battery
19. Operation mode: touch + button
20. Packing list: packing box + machine + charging cable + manual
21. Size: 40x52.5x14.8mm
22. Weight: 86.3g
