LCD Writing Board LCD Blackboard for School Classroom

Main Feature ofLCD Drawing & Writing Board/Panel/Pad(1)WRITING WITH YOUR FINGER NAIL
No pens or ink needed - not only finger nail, but all the hard objects can be used to write;
No electricity - writing and display consume no electricity, only the moment of erasing need small power (one button cell battery works for months )
No paper needed- saving paper, environmental friendly
Pressure Sensing of hand writing,retaining the handwriting
(2) HIGH BRIGHTNESS
High contrast - The writing is clearly visible 30 meters away, 180 degree wide viewing angle
High softness - no backlight, use reflected light, light is not irritating, friendly to the eyes(3) ONE-CLICK ERASE
Simple - erase just with "one click", no dust, no residue
Repeat rewritable -- up to 100000 times (equivalent to over 50000 pieces of paper)
partial Erasing Technology will be lauched very soon(4)SMART SAVE
Instant save - store writing into PDF to mobile phones, computers and other devices.
Synchronous sharing - Simultaneously writing and sharing your notesStructure Diagram ofLCD Drawing & Writing Board/Panel/PadTechnical Parameter ofLCD Drawing & Writing Board/Panel/PadPhoto ofLCD Drawing & Writing Board/Panel/PadFactory
Certificate ofLCD Drawing & Writing Board/Panel/Pad Factory