The ONLY Wireless Document Camera with 30 frames per second! With 3.2 megapixels of mobile display power, no matter where you take it or what you show, the W30 document camera is primed for crisp text, bright fluid images and vivid colors. At 30fps, it gives you smooth movement, videos and images, without any bumps, lags or freezes. Even better, the W30 is the ONLY wireless document camera that has 30fps at 1080p. Capturing scientific reactions has never been easier with this HD video quality.