Feature 1Easy to control the LED display by connecting the mobile phone via Bluetooth. Suitable for iOS and for Android systems, you can download the application by scanning the QR code. 2Builtin pictures, you can freely choose basic styles. Support DIY drawing, allowing you to create animated GIF or image for unique display. 3Including various fonts and background colors, you can have more preset symbols to express your mood and ideas, and more preconfigured charts. 4The LED display can be easily adjusted to obtain better visibility, and the position of the control buttons is considerate, easy to operate. 5Silicone suction cups make installation a breeze. The angle of the suction cup can be adjusted up, down, left and right.Item Type: Car LED Display ScreenShell Material: ABSRated Power: 30WRated Voltage: 12VScreen Display: Full ColorPlay File Format: JPG/GIF/textProgram Support: Text, Animation, PicturesSupport Points: 64 x 64 full-color dot matrix screenScreen Size: Approx. 19.2 x 19.2 x 1.7cm/7.6 x 7.6 x 0.7inPower Supply Mode: USB poweredSupport File Format: Text, Picture, GIF animationPower Cord Length: Approx. 5M/16.4ft Installation Notes:1. Use the mounting bracket to fix the display2. Connect the power cord3. Use the mobile phone to download the APP according to the steps. .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x LED Display Screen2 x Mounting Sucker1 x Car Charger1 x ManualNotePlease note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.