1)Solar Power
2)New dust-free display device, with magnet pen, fine clear strokes and light weight.
3)Material. ABS
4)The product pass internationaltests: ROHS,ASTM-F963,EN71-3,USP51,61,TRA.
Product Size. 18.4*15.4*3.8CM
Meas. 41.5*39*35.5CM
Qty/CTN. 40
GW/NW. 11.8kgs/11.2kgs