USB Screen 8in Display For PC CPU Memory Data Monitors PC Chassis Secondary Screen With Temperature Sensoring

Direct use USB cable or 9PIN cable power supply and data transmission, easy to use for devices.
Does not affect computer operates：for chassis secondary screen is a USB device will not to secondary screen.
Self-developed software, easy to operate, simple and easy to use, no need for cumbersome operatates, interfaces function are clear and concisely.
Supports boot-up, easy switching, brightness adjustment, convenient and quick.
Does not affect performances of computer Does not slowing down performances of computer, use of supporting software, only take a small amount of GPU resources.