AC1200Mbps wireless network card

specification: Mini and portable design for easy transportation. Dual-band design, fast data transmission technology. Ultra-fast USB 3.0 interface, 10 times faster than USB 2.0. Equipped with 802.11ac technology, it can perfectly provide audio streaming, HD video and online games. Dual frequency: 5 GHz and 2.4 GHz backup connections for TV shows, HD movies, streaming and online games to avoid wireless interference. Product Name: Dual Band WiFi Adapter Material: Plastic + Metal Interface type: USB 3.0 Antenna: Integrated dual antenna 2DBI Transmission rate: 1200 Mbps Frequency range: 2.412-2.4835 GHz, 5.12-5.825 GHz Standards: IEEE 802.11a / b / g / n, 802.11ac RF power: 20dBm (maximum) System support operation: suitable for Windows XP / Vista / Win7 / Win8 / Win10 / MacOS / Linux Function: dual frequency, fast data transmission, portable, mini Dimensions: 30mm x 15mm x 7mm / 1.18 "x 0.59" x 0.28 "(approximately) Remarks: Due t