QS90 for Andriod IOS VS QS80 Smart bracelet

1. Function: Answer Call, Calendar, Week, Dial  Call ,Alarm Clock
2. Application Age Group: Child
4. Compatibility: All Compatible
5. Type: On Wrist
6. Style : Cute
7. Band Material: Silica Gel
8. Case Material:  Carbon Fibre
9. Movement Type: Electronic
10. Screen Size: 0.96 inch
11. Resolution: 240*240
12. System: None
13. Screen Shape: Round
14. CPU Manufacturer: Mediatek
15. ROM: < 128 MB
16. RAM:<128 MB
17. Camera: None
18. Battery Capacity: 300-450 mAh
19. Network  Model : 2G
20. GPS: Yes
21. Multiple Dials: No
22. Battery Detachable: No
23. Mechanism: Yes
24. APP Download Available: Yes
25. Band Detachable: Yes
26. CPU Model: KTM 2503
27. SIM Card Available: Yes
28. Waterproof Grade: Life Waterproof
29. name: Kids phone smart watch
30. Style: Cartoon Cute
31. Features: GPS Tracker and SOS support SIM
32. Speed Accuracy   0.1 m/s
33. Battery : 400 mAh Lithium-ion polymer battery
34. Weight: 41 g
35. Screen Resolution:240*240
36. Screen Size:1.54 inch
37. color: Red / blue / green / White / Black
38. App Name: SE Tracker