|
Rated input |
5V 1A |
|
Power supply |
Internal power supply |
|
Communication method |
bluetooth 4.1 or higher |
|
Charging time |
1.5 hours |
|
Temperature |
-10-55℃ |
|
Relative humidity |
≤80%R.H |
|
Software version |
Support IOS6.5.8, Android 6.5.7 or above |
|
Color |
Adult:Black, Red Child:Pink,, Blue |
Size Chat:
|
Type |
Children models |
Adult models |
|
Size |
120x132mm |
137x167mm |
|
Neck circumference |
26-33cm |
34-43cm |
|
Weight |
50g |
62g |
Features:
- Deviation 5-20 ° intelligent reminder.
- bluetooth connection APP.
- Personalized customization.
- Professional posture correction course. Helps to correct the wrong body posture of back and shoulders.
- Human-computer interactive games.
- Soft food grade silicone.
- Innovative design, light and thin wear.
- USB Type-C charging.
