【Extremely High Brightness.】This LED Sign utilizes a new high-brightness lamp bead that can reach 48W, so that the content of the sign can still be clearly visible even under bright light during the day. 【Double Row Structure】The double row structure has a combination of multiple modules, which can simultaneously display multiple information you want to express, greatly reducing the time customers spend reading information and improving efficiency. 【Custom Function】The LED programmable sign is controlled by a Bluetooth connected app, which can customize pictures, text, patterns and animations! You can design your own exclusive pattern and logo according to your own creativity and ideas, and you can also edit the content and ideas you want according to the usage scene, which greatly increases the fun of the LED sign. 【Multi Task Loop Playback】This LED scrolling sign can add multiple tasks for looping playback, making the display effect better. LED signage can adjust font size, color, and playback speed to meet your different needs. It also has multiple playback modes, such as laser, slide, up, down, left, right, snowflake, scroll, and so on. 【More secure】We have added a password setting for this new screen, so you don't have to worry about others changing the screen content arbitrarily. It has better privacy and security. led sign