A portable way to test and evaluate HDMI HDTV/HDCP displays/panels and easily troubleshoots any calibration issues. It uses 48 timings from 640x350 to 1920x1200 to HDTV's 1080p, and 36 video test patterns that quickly determine color performance, linearity, and HDCP. FullHD HDMI 1.3, HDCP 1.2, & DVI 1.0 Compliant, with easy-to-use push-button OSD menu control thru 16x2 LCD screen, and built-in rechargeable battery that operates up to 8 hours continuous usage. Ideal for installer/integrator to save time and solve problems with HDTV displays. Includes power adaptor, and one (1) HDMI 3 meter cable.