The graphic input board, with its new design, can record life at any time and easily record in real time when inspiration strikes. The board is designed with shortcut key functions, it can be set by the board driver, making computer drawing more convenient; support for the board to connect to Android phones, just for you to create more idea on the go. Seamless compatibility with multiple systems in a wide range of applications Suitable for hand-drawn design / calligraphy / online education / image editing and many other applications Compatible with Windows, macOS and Android, Easily connect to your computer or mobile phone or tablet for writing and drawing.1、Do not place the digital tablet near heat sources such as radiators, ovens, stoves, microwaves or other items that generate heat. 2、Do not place the digital tablet in humid air or corrosive chemicals, keep away from water sources and avoid spilling liquid on the product. If water enters the product, please cut off the power immediately and wait until it’s dry 3、Avoid the product being dropped, knocked, squeezed, or shaken violently. Please keep the pressure-sensitive pen, which contains induction components, in a safe place and is fragile. 4、Protect the data cable of the digital board properly, avoid frequent bending, as well as tearing by pets and other pets to avoid being held by the data cable. 5、Do not plug and unplug the cable too frequently. The USB interface of the digital board allows hot plugging and unplugging. It is recommended to unplug the board from the computer if it is not used for a long time. 6、Try to store the board in a place with a constant temperature, violent alternation between hot and cold will cause the board film to blister and affect its use. 7、The induction of the tablet may be affected if there is other strong electromagnetic interference. Please place the graphic tablet far away from high-power electronic devices and those can form strong electromagnetic field.