Generic 21-inch Rechargeable LCD Writing Tablet with Monochrome Screen Drawing Board, Black, Learning & Education, Black

Environmentally friendly: Paper free, the LCD writing tablet can be used for about 100,000 times writing and deleting, equivalent to 100,000+ sheets of A4 paper, which can avoid the waste of paper and pencils. The eye-protection screen of painting board can provide a better painting experience, no blue light and glare, avoiding injury to child's eyes from long-term use. Durable & Portable: Writing doesn't consume power, only when erasing the content will consume a small amount of power. The writing board is built-in a rechargeable lithium battery, and it can be used for up to 12 months when fully charged(100,000 Erasing Times).1.3cm thin body, light and convenient, ABS shell non-toxic material, which is comfortable and easy to carry. Easy to Use: Depending on how hard you use the stylus, LCD writing tablet will create lines of different thicknesses. You can draw lines on the LCD writing tablet with a stylus pen or nails. Press the delete button, everything will be deleted, there is a lock button next to the delete key to ensure that the indicator light is red when pressed to prevent accidental deletion. The screen can be deleted when the indicator light is green. Magnetic pen: The handwriting board has a built-in strong magnet on the front. The magnetic design allows the stylus to be attached to the handwriting board, which is convenient for writing and avoids the loss of the stylus. Suitable for all ages & different scenarios: This writing board can be used by children for writing, arithmetic, spelling and learning, and it is also the best writing board for adults to take notes and memorize information in the office. It can also be used as a family message board to increase the sense of ritual in life