Item Type: Handwriting TabletMaterial: PlasticBattery: CR2025 x 1 (Shipped with Built in Battery)Battery Capacity: 150MAH .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; } 1LCD Screen: The digital writing pad adopts the LCD screen, with multi color lines, making drawing more fun. 2Pressure Sensing: A pressure sensitive tablet display that creates lines of different thickness and color depending on how hard you push, an interesting board. 3Portable: Comes with thin size and lightweight, this tablet can be easily taken in the bag that children can enjoy painting, writing, noting anytime, anywhere. 4Creativity Cultivation: This tablet can unleash children's imagination and creativity for better preschool learning experience. 58.5in: This tablet adopts 8.5in LCD screen, suitable for children to draw a picture and make some simple note.