LED sign is controlled by a Bluetooth-connected app, which supports connecting multiple LED displays at the same time, making your store more eye-catching, the app has built-in many interesting modes and animations. The LED store sign can be scrolled and played, and there are modes such as Left Right Up Down Snowflake Picture Laser Static. The dynamic mode will be more attractive than the static one, making your store stand out more.Easy to Install and Use? The LED panel with USB interface is very light and thin, and the surface is made of drop glue, which can be bent and folded at will. This panel can be used directly by downloading the app, and children can install and use it independently. 26.77 x 5 x 0.39 inches. Product Dimensions: 5.0 inches x 26.77 inches x 0.39 inches. We reserve the right to cancel any order for any reason at any time. We are not responsible for undeliverable addresses. All of our items, unless otherwise stated, will only run on 120 volts. Please check to make sure your country complies with these specifications. We will work with you to resolve any problem you may have. This item is in the category "Business & Industrial\Retail & Services\Business Signs". The seller is "doorpickers" and is located in this country: US. This item can be shipped to United States.