Item Type: LED Matrix Panel <br>Remote Control Battery: 1 x CR2025 150mAh button battery, shipped with built in battery. <br>Input Voltage: DC5-12V <br>Control: Remote Control<br>1、Multiple Languages: The advertising LED sign supports various languages, including but not limited to English, numbers, and so on. <br>2、Clear Display: The 230 x 50 x 10mm screen can accommodate 12pcs message, and more than 2000 characters, which is more than your needs. <br>3、Remote Control: The remote control attached allows for three key information input, making it much easier to change display speed, display mode, and adjust brightness. <br>4、Display Modes: More than six display modes, the LED matrix panel also comes with nine adjustable speeds, meeting all your needs for advertising. <br>5、Easy to Install: Light in weight and compact in size as well, the programmable LED sign is very convenient to install within minutes.<p>1 x LED Matrix Panel</p><p>1 x Remote Control</p><p>1 x User Manual</p>