Writing Area(mm)
1234*943 / 1234*1073
Physical Dimension(mm)
1290*1028*28 / 1290*1158*28
Frame Dimension(mm)
26mm(Top/Left/Right Frame); 56mm(Bottom)
Film Material
Flexible Liquid Crystal Writing Film
Film Surface Finish
Anti-glare technique
Battery
18650 Rechargeable lithium battery *1; 3.7 V. 2600mAH
Erasing Method Erasing Method
One Key Erase/Partial Erase