... 3) Highly Responsive, 3ms 4) Accuract, automatic detect 42" IR Touch Screen AMH-T42 is designed to be integrated into ... , Seminar, Home Entertainment, & Recreation, etc. AMH offers various sizes IR touch Screen from 19", 22", 26", 32", 37", 42", 47 ... -vehicles and transportation• Medical instrument• Industrial control systems 42" IR Touch Screen; Infrared Touch Screen Frame; USB Touch Screen Open Frame