Professional Basketball Football Teaching Electronic Board, Specification: Basketball Board + Storage Bag

1. Highlight
2. With sensor pen
3. High liquid crystal film technology
4. One-key clear/lock
5. No backlight, no eye injury
6. Use button battery: CR2025
7. Sensitive to pressure, writing smoothly and constantly touching
8. Used in sports classrooms, efficient and fast, dust-free and ink-free
9. 1:1 standard court zoom line draft, precise dot matrix scale
10. Unit weight: 144g
11. Size: 30.5 x 23.8 x 0.85cm