... designed WP-18 type paperless recorder is the first high-resolution and real color paperless recorder in China with diverse unique ... , this recorder has multiple display functions and WINDOWS interface. Its resolution is up to 640×480 pixels.With infrared detecting functions ... , 422, 485) or Ethernet. 6.1' color TFT LCD display, picture resolution up to 640×480 pixels, VGA true color display, WINDOWS ...