Great LED Moving Message Board For Your Business! 
 This Money Making Machine Constantly Displays Your Own Messages, Catches the Customers' Attention, Brings Them Into Your Store Among Others! 
Imagine Your Business Ad Messages on this LED Sign, Display Your Own Advertising, Working Hard For You! 

Sales Booster 
 Must have Business Advertising Tool 

New Model Up to 30% Energy Saving. 

• Scrolling Message Sign! Programmable message by Iphone, Android Phone, Ipad and Tablet, Free App, download from App Store and Google Play, Friendly and easy to use
• The suitable size! 20 x 4-inch, 16W x 96L dots, support up to 200 programs, you can store 2M bytes, support gif/jpg/bmp/png formats no grayscale images
• 5V working voltage! You can powered by AC adapter and usb cable. When you use in the car, need to use a 2A usb car charger connect usb cable to powered
• 47 kinds display actions include static, continuous move, laser, cover, scroll, random etc, maximize sales and customer impact; Wifi connection programmable message by Iphone and Android APP ( IOS 7.0 and Android 4.0 above ); also programmable message by pc software through usb cable, pc software only support Windows system, can't support Mac Os.
• Portable size! Plus with metal chain, wide use in Business, Office, Shop, Store, Car, Window, Desk, Shelf and so on

[SPECIFICATIONS] 
 Frame Size: L 20 x H 4 x D 3/5-In 
Letter High: 3 1/5-In 
Pixel pitch: 5mm Density 
Color: Red Message 
Lifespan: 100,000 hours(~ 10yrs), Low energy consumption. 
Waterproof: No 
Operation: wifi connection or usb cable. 
Made for Indoor usage line message Adjustable speed. 
Tons of effects and effects integrated on the sign. 

--> 3 Min. Easy Installation Kit Included. 
--> 1 Year Full Warranty + 2 Year Limited Warranty. 

One set includes: 
1) 1x 20" Programmable Scrolling Led Display Sign Board 
2) 1x USB Cable 
3) 1x AC Plug 
4) 2x Mounting Hardware 
5) 1x Metal Chain 
6) 1x Manual & software