Huawei Original 4G External Antenna for Huawei B593 CPE(Don't sell separately,must sell with Router)
4G/2.4GHz SMA Male Connector Antenna For Hua Wei Router B390 B593 DD800 B1000 B2000
Huawei Original 4G External Antenna for Huawei B593 CPE(Don't sell separately,must sell with Router)
Amazon.com: High Gain 10dBi SMA Male Wide Band 3G/4G LTE 5G Modems, Routers, & Cell Boosters Omni-Directional Outdoor Fixed Mount Antenna for Verizon, AT&T, T-Mobile Mobile Cell Phone 4G LTE Router, Eifagur :