ir touch screen overlay 4 3 ratio

{"cid":"91209901","title":"17 IR Touch Screen Overlay 4:3 Ratio Aluminium alloy Frame For Business","imgUrl":"https:\/\/img.chinax.com\/nimg\/92\/f6\/fdc010f77a7021ac71bde00e386f-200x200-1.jpg","attrs":{"Price":"$34.50\/Pieces 1-9 Pieces","Brand Name":"YCL TOUCH","Place of Origin":"Guangdong, China","Certification":"RoHS, ISO9001, ce, FCC, EMC, LVD","Packaging Details":"Foam and carton box,Wooden frame.","Supply Ability":"1000 Piece\/Pieces per Day","Warranty(Year)":"1-Year","Color":"Black","Series":"For Business","Aspect Ratio":"4:3","After-sales Service":"Call Center and on-line Technical Support, Onsite Training and Inspection, Free spare parts","Products Status":"New","Type":"Infrared, Tablet PC","Package":"Yes","Interface Type":"usb","Touch points":"Multi Point Touch","Material":"Aluminum","Style":"Any Platform","Product name":"Open Frame Touch Screen Monitor","Size":"Customizing","Keywords":"China Tablet Touch Screen","Application":"ATM.POS.Open Frame Machine ...etc","Operating System":"XP Win7 8 Android Linux","Interface":"USB 2.0(full-speed)"}}