We have two types of network cards to choose from according to your needs 1900Mbps WiFi 6 BT 5.4 900Mbps USB3.0 WiFi 6 Bluetooth 5.4 Adapter,Drive Free,AIC8800D80 chips,support 2.4G5G 2150Mbps WiFi BT 4.2 150Mbps USB2.0 WiFi Bluetooth 4.2 Adapter,RTL8723 chips,Only support 2.4G Product WiFi characteristic: 1 900Mbps high-speed transmission rate 2 2.4G5G dual band concurrent 3 Drive free, plug and play 4 External high gain dual antennas for more stable signals 5 Support WiFi6 standard IEEE802.11ax protocol 6 Compatible with mainstream operating systems in the market 7 Support WPA3 encryption format for safer internet access 8 Support MU-MIMO multi device connection to improve network efficiency 9 Supporting Wi Fi 6 TWT fully demonstrates the advantages of Wi Fi 6 in multi-user, multi scenario, and multi demand scenarios 10 Supports WiFi reception and AP hotspot transmission Product Bluetooth Characteristic: 1 Bluetooth 5.4 version 2 Support low latency, BLE/EDR dual-mode 3 Support simultaneous connection of 7 devices 4 Automatic reconnection after one connection, no need for secondary pairing 5 Connect Bluetooth speaker headphones to enjoy lossless stereo sound quality