17 SAW touchscreen Water-proof, reach the IP65standard Size from 7inch to 47inch are avaliable. ... screen for flat LCD,4mm clear glass,transducer bevel mounted,water-proof type. Technology: Surface Acoustic WaveSize: 17inch, 4:3 (from ... based glass cleaners, Gasoline, Kerosene, Vinegar.Accessory: double glue tapedust-proof tapeAgency Approval: UL, CE, FCC, RoHS, CB 17inch SAW touchscreen(water-proof)