20 pieces long lasting super-bright LED light with adjustable neck 3.5-inch high resolution digital photo LCD screen Supports cycle broadcast images of slides, photo shows the adjustable Can add built-in 16M NOR flash with extra charge, can store 24 pieces pictures USB device connects to PC to upload your favorite digital photos Supply SD/MMC/MS (32MB to 4GB) mass storage Sideshow supporting JPEG, BMP and GIF files With multifunction, like supporting clock, calendar and alarm clock 5 buttons: power, left, right, exit and enter Power supply: AC to DC adapter 12V/500mA Packing: Gift box size: (W) 16.5 x (D) 23.5 x (H) 28cm Gift box weight: 0.8kg Carton size: (W) 34 x (D) 48 x (H) 57cm Quantity per export carton: 8 pieces Carton gross weight: 6.5kg Loading: 20GP container: 2,600 pieces 40GP container: 5,400 pieces 40HQ container: 6,100 pieces Accessories: USB cable AC adapter User manual