Highlighted here is an advertising booklet in a foldable rectangular design. It is equipped with a 7.0-inch TFT LCD digital screen and can play videos when opened. This advertising booklet has a resolution of 800x480 and offers an innovative way to promote your business. 

Specifications:

• Screen: 7.0-inch TFT LCD digital screen.
• Resolution: 800x480.
• Video format: AVI.
• Picture format: JPG.
• Component: greeting card + TFT screen + PCBA.
• Memory: built-in 128MB (256MB/512MB/1GB/2GB/4GB is optional).
• Operation: one button or multi-buttons control different video.
• Magnet control: power on/off.
• Battery: built-in 1500mAh/3.7V Li-battery.
• Power supply: charging and upload data by USB cable.
• Interface: mini-USB. 
• Foldable rectangular design.
• Play videos when opened. 
• Innovative way to promote your business.
• Customized service: support.  
• Support O/S: XP/VISTA/Windows 7/Mac, etc.