Features 1LONG LASTING USE: The LCD writing board is made of advanced solar technology and can be used continuously without charging. 2MULTIFUNCTIONAL: The LCD writing pad can be used to charge cell phones, laptops, tablets, GPS, cameras and other devices. 3ECO FRIENDLY DESIGN: The LCD writing pad adopts energy saving and eco friendly technology, which is in line with the contemporary green living concept. 4ENHANCE CREATIVITY: LCD writing pads can help children display ideas at any time, promoting creativity and imagination. Children can doodle and draw at will, stimulating creativity and cultivating artistic interests. 5EYE PROTECTION DESIGN: LCD writing board adopts liquid crystal screen without radiation, which is very friendly to children's vision health. 6LIGHTWEIGHT AND PORTABLE: The LCD writing pad is designed to be lightweight and portable for traveling and outdoor activities. Specification Item Type: LCD Writing Tablet Material: ABS, Monocrystalline SiliconWeight: Approx. 343g / 12.1ozProduct Size: Approx. 28.5x19cm / 11.2x7.5inSolar Panel Power: 10W (Without Power Storage Function)Output: USB 5VCurrent: 2ABattery: 1xCR2025 Button Cell (Excluded) Package List 1 x LCDWritingTablet1 xWriting Pen1 xBuckle1 x Instruction Manual