Key Features High-quality Materials: This LED message writing board is made of a white translucent tempered glass panel, aluminum alloy frame, and PP back panel. These high hardness and impact-resistant materials make the product sturdy and durable. Impressive and Attractive: The product features 7 colors of light and 18 combinations to bring you a dynamic, colorful and attention-catching display. DIY Fun: Equipped with eight colors of highlighters and an easy-to-wipe glass panel, the message writing board is also an ideal tool for drawing and doodling. Travel with your child to the ideal kingdom of imagination and color! Dual Power Supply: The product can be powered by both a power cord and battery to suit different scenes indoors and outdoors. Multi-functional: This LED message writing board is a good substitute for conventional blackboard, teaching board, party decoration, electronic message board, light-up whiteboard, wedding decoration board, digital signage, etc. Application This product is used for decoration, billboards, blackboards, etc. at home, in shops, bars, restaurants, etc. How to Use the Fluorescent Pen 1. Cover the pen with the cap and shake it up and down several times to make the ink flow more smoothly. 2. Press the pen tip up and down against the contact surface. 3. The pen is ready to write when the ink comes out. 4. Please remember to cover the pen after use to prevent staining elsewhere. Specification Material: Tempered Glass, Aluminum Alloy, PP Color: Black Light Source: LED(5050) Plug: EU Standard Power: 0.36W Voltage: AC110-240V DC12V 1A Power Supply: Plug-in/8*AA Batteries(Not Included) Light Colors: Red, Green, Purple, Yellow, Pink, Blue, White Fluorescent Colors: Red, Green, Purple, Yellow, Pink, Blue, White, Orange Number of Light Effects: 18 Length of Power Cord: 2m/6.56ft Working Temperature: -40~60℃/-40-140℉ Gross Weight: 5.5kg/12.12lbs Net Weight: 5kg/11.02lbs Package Size: 86.5*59*5.5cm/34.05*23.22*2.16in Product Size: 60*80cm/24*32in Package Included 1x Led Writing Board 8x Fluorescent Pens 1x Remote Control 1x USB Controller 1x Cloth 1x Clear Chain 1x Power Cord with Plug 1x English User Manual Notes 1.Please read the user manual carefully before use. 2.Please note that the batteries are not included, you need to prepare eight AA batteries.