Graffiti Screen

Graffiti Screen app, through Bluetooth connection, allows you to design the content that the LED screen wants to display on your mobile phone at will. Whats more, download and play it quickly to realize that the LED display screen is cool and painted by me!

酷涂app,通过蓝牙连接让你可以在手机上随心所欲设计LED屏想显示的内容，还心动什么，赶快下载玩一把吧，实现LED显示屏由我酷，由我涂！