1、Eye Friendly: The electronic writing tablet adopts premium LCD panel, no radiation, and high transparency, comfortable touch, does not hurt the eyes. 2、Erasable: LCD writing tablet has one key erase function, which can repeat writing and drawing indefinitely, saving paper and environmentally friendly. 3、Lightweight And Portable: LCD drawing tablet is designed to be lightweight and portable, which is convenient for children to learn and create, and show the results at any time. 4、Adjustable Brightness: This electronic drawing pad has a variety of brightness adjustment modes, adapting to the use of different light environment requirements. 5、Long Battery Life: Electronic doodle pad has built in 165mAh CR2025 battery, which provides a long lasting power supply and ensures that you can use it for hours on end. 1 x LCD Writing Tablet (with Pen) Item Type: LCD Writing TabletMaterial: ABSBattery Type: CR2025Battery Capacity: 165mAh (Shipped with Built in Battery)