Owon SDS7102 Deep Memory Digital Storage Oscilloscope, 2-Channel with VGA and LAN Interface Auto Scale function to simplify the operation -- Smart design body with easy workplace Come with SVGA port to enlarge waveform display -- 8 inch high definition TFT display (800 x 600 pixels) 10M record length for each channel -- Auto scale function -- Large 8-inch 800x600 pixels display Pass/Fail function 7.SVGA output Waveform record & replay -- Battery is optional -- Multiple interface: VGA, USB, RS232, LAN