3G/4G/LTE Universal 8dBi SMA Magnetic Antenna for Huawei b311 B311-221 Router

2 pair 8dBi 2.4GHz 5GHz Dual WiFi RP-SMA Antenna with IPX/U. fl to SMA Cable 15cm. The detachable polycarbonate antenna swivels 90 degrees and rotates 360 degrees; magnetic base and long coax cable allow optimal positioning for maximum signal reception and has an integrated SMA male plug connector and ground-plane.

eBay