Huawei K5150 Pocket Modem 4g Lte/3g/wcdma Unlocked With 2pcs External Antenna - Mobile Wi-fi - AliExpress
Original Huawei External Antenna for 4G, 3G Routers, Modems - AliExpress
Huawei External 3G/4G Antenna for Huawei B315 B593 B525 B535 ZTE MF283 Router (2 antennas) - WHITE - GeeWiz
2PCS/Set 4G Antenna Of Huawei SMA Male For 4G LTE Router External Antenna For Huawei B593 E5186 For HUAWEI B315 B310 698 2700MHz|3g usb|alcatel w800usb 3g - AliExpress
Antenna for Huawei modems & routers [HD] - YouTube