16/20 Inch Rechargeable LCD Writing Tablet Graffiti Message Board, Erasable Reusable Electronic Drawing Board For Kids

16/20 Inch Rechargeable LCD Writing Tablet Graffiti Board Message Board 16-inch 20-inch LCD Writing Board, Rechargeable & Erasable, Colorful Large Screen Eye Protection, Educational Drawing Board for Kids 3+, Reusable Portable Writing Pad, Perfect Christmas New Year Gift Instructions for Use: 1. Remove the writing pen. 2. Hold the screen lock button until the green light turns on, as the screen is locked by default. 3. Hit the erase button to wipe the screen clean. 4. Use the pen in the designated writing area. 5. Press the screen lock button until the red light is illuminated to save your written content.