38" x 6.5" Programmable White LED Sign with Scrolling Message Display for Window and Indoor. Our Programmable Scrolling LED Signs is very easy to program. Which can constantly displays graphics, images, time and your own messages with dozens of special effects, Our 1/4 duty module provides a sign that can be up to 30% brighter than 1/8th duty signs.The signs feature is 16 by 96 pixel, using Ultra Bright High Definition P10 LED Panels. You just need several easy steps to operate our newest model. Plug the flash drive to your PC. Save it to the flash drive and plug the flash drive into the product. Text will be automatically updated, and you do not need to keep the flash drive plugged in. Insert the USB Flash Drive into the PC USB port. Go to tools on the top toolbar and press "Get Param"icon to initialize the software (It only needs to be initialized once). Design a new program, Here's a preview window, you can watch this window to fine tune character position, or select the font and size. Using the top toolbar, find and press U disk icon (make sure your USB Flash Drive is inserted). Copy the file to the USB Flash Drive. Eject your USB Flash Drive and insert it into the LED board. A few seconds later, OK should be displayed on the LED board and indicate that the program has been uploaded to the LED board automatically. Take your USB Flash Drive out of the LED board, and your program will be immediately displayed on the LED Board. Total number of LEDs 1536 (more LEDs, more characters). Display Dimension 38" Length x 6.5" Height. USB Flash Drive Control (USB Key). Input Voltage (AC) 100Vac -240Vac(Power Adapter Included). 16 x 96 pixels (that is 1536 Ultra Bright LEDs). Including programming software, simple to use. OVER 60 different displaying styles. USB Flash Drive (USB Key) for programing. Number of different animations are available. 1x 38" x 6.5" Ultra Bright HD Programmable LED Scrolling Sign. 1x 2GB USB Flash Drive (contains electronic user manual and software). Software is only compatible with Windows operation systems, One of our customers have tested the software in Win10 compatibility mode, he gave us valuable feedback that need to close the anti-virus, then the software can work well, It will not work on Mac or VM. This software can be pre-scanned by antivirus software to prove that it does not contain any virus, and now many anti-virus software is very sensitive, they may prohibit the implementation of the software, simply because the anti-virus software does not know the existence of the software. Because of the brightness is too strong, we do not recommended to use indoor, please use the LED board for window, or outdoor but the rain can't reach. Date format can be set to the DD - MM - YYYY, and time format is. It will not reflect the total price you paid or the market value of the product. Different country with different tariff rules. We stand behind our products so you are always covered! If the item is defective, please notify us within 30 days after the receipt of the item. The item is not refundable after 30 days, it will only be repaired. The item "38x 6.5 LED Sign Programmable Scrolling Window Message Display White Color P10" is in sale since Sunday, October 4, 2015. This item is in the category "Business & Industrial\Retail & Services\Business Signs". The seller is "cathyzhao86" and is located in Hong Kong. This item can be shipped worldwide.