COMFAST BE200 CFRST 笔记本专用网卡 8774Mbps mmeSxo.S 823:OH Wi-Fi 7 WIFI TRANSMIT AND RECEIVE 三频传输 (e) WiFi无线网卡+蓝牙5.4 Model:CF-BE200-M 8774MSos Wireless Adapter+BT 5.4 2.4G/5G/6GHz 全国7但发货 百成次日达