... , a built-in WHDI transmitter, is specially designed for desktop. 5 external antennas can avoid shielding the signal in host ... , integrated graphics,independent graphics card and so on.Common Features:Wireless uncompressed HD A/V transmission, support 7.1 channel, < ... USB port, 3.5mm power jackPower supply by PCUWTC(USB wireless transmission control) and Finger pressCompatible with all graphics cards ...