Programmable Led Sign Scrolling Message Led Shop Signs Flexible Digital Display Board DIY App Control Led Matrix Panel A 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._x000D_ Using high quality raw materials and Advanced production technology, with High efficiency, energy saving, environmental protection and other advantages. Display message:text, pattern and animation_x000D_ Language:Multi-Language_x000D_ Communication:Bluetooth APP (support Android and for )_x000D_ for Store Car Bar Hotel_x000D_ Effects: Multiaction for displaying, including snow, , rotate, scroll, and etc_x000D_ Different scrolling actions choice, like flashing, static, moving to left, moving to right and so on._x000D_ Message is programmable. Message can be fixed and moving. Message is bright and attractive for advertising._x000D_ Operation voltage:+5V_x000D_ Best viewing distance:1-10meters_x000D_ Life Span:100,000 Hours_x000D_ Note:Due to different production batches, there are some differences between the physical objects and the pictures, which will not affect the normal use._x000D_ Type:A:1632 soft screen_x000D_ Colour:As Shown_x000D_ Material:Plastic_x000D_ Size:About 70x173mm Package Contents:_x000D_ 1 * Programmable Led Signs Only the above package content, other products are not included._x000D_ 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. _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_