Features: 1. 16-Inch LCD Tablet 2. Flexible Lcd Screen, No Blue Light And No Radiation 3. Using Nano-Scale Disinfection And Film, Green Handwriting, Clear And Eye-Catching Display, Both The Real Feeling Of Traditional Paper And The Experience Of LCD Screen. 4. One-Key Clear Screen, Fast Clearing, No Need For Eraser, Just To Clear Instantly, Quickly Handwriting, No Pigment, No Powder, Give Children A Clean And Hygienic Painting Environment 5. One-Key Lock Screen, Prevent Accidental Deletion, Anti-Erasing Function, After The Child Completes His Favorite Work, Dial To The Lock Side, The Clear Key Fails To Prevent Accidental Deletion 1. Battery Model:With CR2025 2. Material: ABS 3. Writing Area: 30.5 x 20.7cm 4. Machine Size: 33 x 25 x 0.8cm 5.Color: Pink Package Contents: 1 x LCD Drawing Board 1 x Lanyard 1 x Screen Stylus Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.