Portable: A thin, compact and elegant design, ideal for taking with you anywhere. Sketching tablet: Get a digital drawing tablet! USB rechargeable: Comes with a USB cable for recharging the device. Functions: Ideal for sketching, digital painting, calligraphy, 2D animation and more. Backlit: With a backlit screen with three different levels of brightness. Material: Made using strong and sturdy acrylic and plastic. | USB Powered A4 Digital Drawing Tablet | Wowcher