Built around a bright, pixel-dense LED display, smart nice LED sign display as you would expect! It can be programmed to say what you want it to and produces high-resolution messages for drivers & facilitates driving environments.<br> Using high quality raw materials and Advanced production technology, with High efficiency, energy saving, environmental protection and other advantages.<br> <br> Display message:text, pattern and animation<br> Language:Multi-Language<br> Communication:Bluetooth APP (support Android and for )<br> for Store Car Bar Hotel<br> Effects: Multiaction for displaying, including snow, , rotate, scroll, and etc<br> Different scrolling actions choice, like flashing, static, moving to left, moving to right and so on.<br> Message is programmable. Message can be fixed and moving. Message is bright and attractive for advertising.<br> Operation voltage:+5V<br> Best viewing distance:1-10meters<br> Life Span:100,000 Hours<br> Note:Due to different production batches, there are some differences between the physical objects and the pictures, which will not affect the normal use.<br> Type:A:1632 soft screen<br> Colour:As Shown<br> Material:Plastic<br> Size:About 70x173mm<br> <br> Package Contents:<br> 1 * Programmable Led Signs<br> <br> Only the above package content, other products are not included.<br> 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.