This 17 inch SAW touch monitor comes with the main features as below: IP65 waterproof, dust-proof and vandal-proof, 5:4 ratio, 1280*1024 resolution, 1000:1 contrast ratio. This industrial grade SAW touch monitor are matched with.  And VGA interface are provided for use, USB port for touch. Also, we attach great importance to our product quality, and all our products are approved by global certifications, such as FCC, CE, RoHS, UL, etc.