public interface keypad for noisy spaces

{"cid":"91222467","title":"Reliable Public Interface: 16-Key Stainless Steel Industrial Numeric Keypad with Tactile Confirmation for Error Reduction in Noisy Public Spaces","imgUrl":"https:\/\/img.chinax.com\/nimg\/ec\/00\/64724a2ad3230cad46f71fa5ca80-200x200-1.jpg","attrs":{"Price":"negotiable","Brand Name":"RICH","Model Number":"RQ-L-DC01-BL","Minimum Order Quantity":"2","Delivery Time":"3-10 working days","Weight":"245g","Protection Level":"IP65 \/ IK07","Operating temperature":"-40\u2103\uff5e+65\u2103","Place of Origin":"China(Mainland)","Dimensions":"140*95*15.5MM, panel size: 87.5*91.5MM","feature":"waterproof, dustproof, violence resistance, backlit","Packaging Details":"negotiable","Compatibility":"Universal","Payment Terms":"L\/C,T\/T,Western Union","Number Of Keys":"16","Color":"Steel silver","Connection Type":"USB","Support Customization":"YES","Backlight Color":"default is green, canbe customized","Material":"SUS304 Stainless Steel","Certification":"CE\/ROHS\/FCC","Keyswitch Lifespan":"more than 2 million of operations"}}