Proxicast 12 inch TS9 to SMA Female External Antenna Adapter Cable Pigtail for 4G/5G Modems, Hotspots & Routers - Nighthawk M6/MR6500, M5/MR5100, M1/MR1100, Jetpack 8800L, 7730L (ANT-104-TS9-2PK)

No problem dude - These'll plug right into the side- you never take them out. You can buy rubber booties to cover them when not in use: https://www.amazon.com/CNARIO-Adapter-Coaxial-Connector-Antenna/dp/B0DT8HPFL5?s=electronics Alternatively, the pigtails give you extra length: https://www.amazon.com/Proxicast-External-Antenna-Adapter-Hotspots/dp/B09TTY858Y?s=electronics&th=1 For each of the ones I linked, you'll need an SMA terminated antenna - I'd recommend this because SMA is far more rugged than TS9.