... ,CF,UBS slot, commercial promotion 4.HD Video and Image auto playback 1. Product Name: 42" Digital Photo Frame for Commerial Promotion Advertising 2 ... : Power Supply: AC 110V to 240V, 50/60HZ Working Temperature: -15’C-65’C; Working Humidity: 20%-80% Storage Temperature: -20 ... Vertical OSD. 14). Support HDMI port, AV port, S-video. 15). It can build-in PC, DVD player.5. Product Features ...