... -resisitance,durable 3.Good conductive performance Products informationproducts description: n86 keypad 1.100% silicone,ware-resisitance,durbale,harmless to body2.Applications ... ,we can reach +/-3 shore A tolerance.5.About the key coating,epoxy-coating or soft epoxy or laser-etched,etc ... /C, D/P,D/A our company our partners n86 keypad