IP65 waterpoof level: Wifh upgraded voltage technology of USB,extremely low-heat. Flexible and Portable: The LED matrix panel is light and thin,uses RGB lamp beads,Flexible board design,can be bent and folded at will. Remote control, smart APP control: LED signs are controlled by a Bluetooth-connected app that supports connecting multiple LED displays at the same time to make your store even more eye-catching, with many fun patterns and animations built into the app. Your phone can be more easily customized with interesting patterns and text to make your store more . Custom Function: The LED signs can customize text, patterns and animations. You can edit according to your own needs and ideas, you can also change the display content according to the usage scene, and you can also edit exclusive patterns and animations according to the characteristics of your own store. Smart APP Control: Connect the LED matrix through the APP, you can DIY design text, patterns, animations according to your own needs and scenes, and you can also adjust the brightness and speed to perfectly meet your needs. Bright and colorful lights:The LED matrix uses full-color RGB lamp beads. This high-quality LED matrix can not only emit high-intensity light but also has low power consumption, and the full-color effect will be brighter and more attractive. Due to different batches, there may be differences in product appearance and printed text, which will not affect use. Colour:Black Material:ABS Package Contents: 1 * Car LED Logo Display(16*64) 1 * Power cord 1 * Remote control