1、Using a new generation of 11AC technology, a wider channel width and higher modulation efficiency are used in the 5.8G frequency band. The wireless transmission can achieve 866M, watching high‑definition videos and online games is smoother, and the audiovisual experience is better. 2、2.4GHz and 5.8GHz smart dual‑band wireless network card, you can freely choose one of the channels. Compared with a single‑frequency wireless network card, it has a higher wireless transmission rate, powerful anti‑interference and wireless signals, with higher stability. 3、The wireless network card supports analog AP function, which is convenient for users to realize multi‑person sharing network access through the card. Adapter also supports WPA/WPA2, which can effectively avoid rubbing the network and solve the security problem of using public WIFI. 4、The network card can also be used as a BT transmission adapter, which can be easily connected to other wireless network terminal devices through a computer connection. 5、A high-gain smart antenna is installed inside and outside the network card to enhance the strength of the wireless network card to receive and transmit signals. Equipped with a 360° detachable rotating antenna, it can effectively extend the distance of receiving and transmitting Wifi. Item Type: Network Card Frequency Range: 2.4G Frequency Band: 2.4GHz-2.4835GHz, 5G Frequency Band: 5.1GHz-5.825GHz Modulation Method: OFDM Transmission Rate: 802.11b: 11, 5.5, 2, 1Mbps 802.11g: 54, 48, 36, 24, 18, 12, 9, 6Mbps 802.11n:: 6.5- 300Mbps 802.11ac: up to 867Mbps Receiving Sensitivity: 802.11b at 8%PER 802.11g at 10%PER 802.11n at 10%PER 802.11ac at 10%PER Working Voltage: 5.0V Operating Mode: WIFI Ad-hoc mode (Peer-to-Peer) Infrastructure mode Software AP WiFi Direct BT Pico Net Scatter Net Support Operating System: Support for XP/VISTA/WIN7/WIN8/WIN10/Linux/Android Operating System 1 x Network Card 1 x Antenna 1 x CD