... 65",1.5 years warranty. 3.Optional touch screen 7" industrial touch Panel PC Features:1. Any size ranging ... products cover industrial lcd monitor, open frame lcd monitor, touch monitor, commercial monitor, CCTV monitor, Panel PC, video ... AMP CircuitUSB portsDefaultx4 USB(Max x6)Touch TypeTouchScreen TypeResistive(4-wire/5-wire)Optional Touch TypeSAW, IR, CapacitiveTouchScreen interfaceSerial (RS232 ...