Main Features:
- The vision protector is made of environmentally friendly ABS material, which is safe, odorless and durable.
- The prompter is a clip style that can be clipped to a computer, ipad or mobile phone, making it easy and fast to use.
- The distance between the child and the protector is less than 33cm standard distance, it will trigger an intelligent alarm, prompting the child to correct the sitting position.
- The alarm can run for 40 hours after two hours of charging, meeting the needs of children for long hours of learning.
- This product can effectively prevent children myopia, hunchback.
Specification:
- Material :ABS
- Color: White, Black, Pink, Blue
- Charging interface: Type-C
- Charging time: 2H
- Endurance: 40H
- Input: 5V/0.5A
- Battery capacity: 60mAh
- Size: 40*42*27mm
- Net weight: About 12g
Package Included:
- 1pc* Vision protector
Note:
- Please allow an error of 1-2cm due to manual measurement.
- Different computers display different colors, and the actual color of the item may be slightly different from the picture.
Retail Box.Packing Safely in Bubble Bag.
