Product Details  Digital Photo Frame with 7" high resolution display. Play photo, movie, music,calendar and 512M internal mem  Digital Photo Frame Features Action Solution. High quality7 inch LCD: 480*234 high resolution. View digital photo/pictures slidshow in formats of JPG/JPEG. Music player (MP3), Video player (MPEG4/MPEG/H.264) Plug & play by USB 2.0 slot . Support USB Flash driver 3-in-1 Card reader (SD/MMC/MS). E-books reading. (Support txt format.) On-screen display languages: English & Simplied Chinese. Full-functional remote control. Store up to 1000 photos in 512M internal memory. Clock & calendar functions . Specification: Solution: Action Panel size: 7 inch Analog A-grade display Aspect ratio: 16:9 Resolution: 480*234 Effective viewing area: 141 x 105.75 mm  5 Brightness: 300cd/m2 Power input: 5V-1.0A 0perating time on battery: Optional Power mode support: Power adapter Speaker: 1x0.5w(max) Adjustable stand: Landscape / Portrait. Memory card Supported: SD/MMC/MS Photo format supported:JPEG Audio format supported:MP3 Video format supported:MPG/MPEG4/H.264 File edit:Copy/Delect Opening status: Picture/Pic+Music/Mp3/Mp4/Calendar Opening Logo: NO Plug & Play compatibility: Windows 2000/XP, Mas, Linux. Firmware upgradeable: Firmware upgradeable via USB. Language options: English & Simplied Chinese. Temperature range (operation): 0-45 centigrade degree. Temperature range (storage): -20-60 centigrade degree. Accessories: Remote control: 1 pcs Power adapter : 1pcs USB cable : 1pcs Adjustable stand: 1pcs User's manual: 1pcs Packing: Packing / Unit:Color box Packing / Carton:Carton Unit / Carton:20 pcs Carton Dimension: 57.2x37.5x39.2cm NW / Carton:14.5 KG GW / Carton:15 KG Q'ty / 20": 6666 pcs Q'ty / 40" : 13809 pcs Q'ty / 40":16190 pcs