Amazon.com: Eightwood GSM 3G 4G LTE Antenna SMA Male Connector Magnetic Base Compatible with AT&T Verizon Netgear Sierra Gateway 4G Router Mobile Hotspot Wiresless Home Phone : Electronics
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 :
High Speed Internet Antenna | Aircard Antenna | 3G Antenna | Wireless Modem Antenna
HD 7dBi Military Grade Cellular Broadband 3G 4G 5G External Antenna SMA-M for BEC MX-240 Gateway
Vandal Resistant Low Profile 3G/4G/LTE Antenna - 3-5 dBi Gain - Fixed Mount - 10 ft coax lead - Proxicast
Omnidirectional GSM/UMTS/LTE Antenna 5 dBi
Amazon.com: 4G LTE Antenna: 4G Antennas Outdoor Dual SMA Male 3G / 4G / LTE Omni-Directional SMA Antenna for Router Mobile Hotspot Wireless Home Phone : Electronics
Antenna 5dBi LTE GSM 700MHz~2700MHz Omni-Directional. SMA or RP-SMA
3g/gsm/900/1800 Mhz Antenna 5dbi 1.5m Cable Sma Male - Communications Antennas - AliExpress
Macab Pro-1100-5G MIMO 3G/4G/5G LTE antenna (6 dBi)