Flexible and portable: The LED matrix panel is thin and light, using RGB lamp beads, flexible board design, can be bent and folded at Smart APP control: controlled by the Bluetooth-connected application, supports connecting multiple LED displays at the same time, making your store more eye-catching, the application has many interesting modes and animations built in. Your mobile phone can more easily customize interesting patterns and texts to personalize your store Customization function: LED signs can customize text, patterns and animations. You can edit according to your needs and ideas, support multiple languages USB 5V LED car signs: The design of the USB plug is convenient for us to use Suitable for a variety of occasions: widely used in shops, hotels, KTV, bars, restaurants, indoor billboards, cars, concerts, Christmas or wedding decorations, etc Connection method: APP Bluetooth Current and voltage: 5V or 2A 10W Input interface: USB Resolution: 16x96 Lamp color: RGB Number of lamps: 1536 PCS Lamp model: 3528RGB Screen size: 19.2x89.8CM Colour:As Shown Material:plastic Package Contents: 1 x LED Display 1 x Remote Control Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.