... ,AV, HDMI *4 wire resistive, touch life>10,000,000 12" Touchscreen LED Monitor with VGA,AV, HDMI 12.1"touch ... -wire resistiveTouch-connectorUSBTouch-panel-driverWindows, Linux, AppleTouch life (contacts)> 10 000 000Response time touch-panel (ms)< 10Surface hardness3HInput force (g ... , 12VAdditional featuresOSD-menu, Loudspeaker, Remote Controller, Touch-pen 12 Inch Touchscreen Monitor with VGA,AV,HDMI