Item Type: LCD Writing Tablet Material: ABS Battery: CR2025x1 Battery (Shipped with Built in Battery) Battery Capacity: 140mAh 1¡¢Flexible LCD Screen: Kids writing tablet adopts flexible LCD screen, which has no radiation, glare, eye injury, safety and comfort. 2¡¢Educational Toys: Kids writing tablet is easy to watch and doodle, which can release children's imagination and provide a better preschool or homeschool learning experience. 3¡¢High Sensitivity: LCD kids writing tablet adopts high sensitivity pressing sensing, and presents handwriting with different thickness according to the pressure. 4¡¢Easy to Remove: Electronic drawing writing board doesn't need to be wiped, and it can instantly clear handwriting with a single press. 5¡¢Erase Proof Lock: LCD kids writing tablet is designed with an erase proof lock, which locks the erase proof key before writing, so as to keep the baby's innovative achievements. 6¡¢Touch Like Paper: Electronic drawing writing board restores the real touch like paper, paints like paper, and bid farewell to traditional graffiti.1 x LCD Writing Tablet 1 x Pen