之后-销售服务
呼叫中心的在线技术支持, 现场培训和考察, 免费备件, 退换货
brightness
300cd(Customizable)
support system
WINDOWS XP / 7/8/10, Linux / Max / Android
Touch screen
capacitive touch screen
Support touch points
Ten o'clock
hardness
Surface strength> 6H
Touch screen Interface form
USB