Sector probe PST-50AT (2014.4) Convex probe PVT-745BTV (2016.4) Sector probe PST-65AT (2016.5) Convex probe PVT-674BT (2014.11) DVD recorder Color printer CP30D Monochrome printer Gel warmer ECG cable * Because the inspection screen is white, the probe operation cannot be confirmed (check the operation of the probe with other unit). * Monochrome printer: No front cover (printing is possible) * Sector probe (PST-50AT): Image distortion * Convex probe (PVT-674BT): Poor reaction * With discoloration, scratches, and dirt