Genuines Original Black Huawei 4g Lte For B593 B890 B525 B3000 External Antenna Original Type C (router/modem Not Included) - Modems & Gateways - AliExpress
4G LTE Antenna 5Dbi Sma Male External Router Antena Wifi 3G Antenne For Huawei Router - Walmart.com
20 ft Directional Antenna Kit for Huawei B525 4G LTE Router - Rfwel Engr E-Store