You can use an LED screen to display a pair of Devil's Eyes or two flexible screens. Our smartphone control application allows for separate imaging for the left and right eyes. Each LED screen works independently and must be connected separately to the application. The LED matrix panel is light and thin, uses RGB lamp beads, and features a flexible board design that can be bent and folded. The LED sign is controlled by a Bluetooth-connected app, which supports connecting multiple LED displays at the same time, making your display more eye-catching. The app includes many built-in modes and animations. Your phone allows you to customize fun patterns and text to personalize your setup. The LED signs support customizable text, patterns, and animations. You can edit according to your own needs and ideas, change the display content based on the scene, and create unique patterns and animations tailored to your space. Communication method: Bluetooth Input: DC5V-3A Max Size: 492x110mm Suitable for multiple occasions The LED matrix is widely used in shops, hotels, KTVs, bars, restaurants, indoor advertising signs, cars, concerts, Christmas or wedding decorations, and more. Note: Do not bend or pull the display with excessive force to prevent damage. If the device does not work properly, please use a high-power charger. Please verify the item details to ensure the product meets your requirements. Tips: The product may be updated periodically. Due to different production batches, the actual product may have slight variations or color differences, which do not affect functionality. Color: As shown Material: ABS Package Contents: 1 set * Smart LED Display + remote controls Only the above package content is included; other items are not part of the package. Note: Light reflection and different display settings may cause the color of the item in the picture to appear slightly different from the actual product.