Bingfu 4g LTE Long Range Cellular Trail Camera Antenna 32.8ft Cable - Compatible with Spypoint Link Micro Covert Spartan Stealth Muddy Wildlife Hunting Game Cam Outdoor Mobile Security Camera

I use a Verizon Business Gateway for backup when Spectrum internet goes down. When I installed it next to the switch, it only showed one bar of signal strength. Speed test resulted in only 2 to 3Mbs of speed.I bought this antenna and installed it on the roof of the building. After removing one of the 4 antennas on the gateway and hooking this up, the signal strength went up to 3 bars. Internet speed increased to 9 to 10Mbs also. (Which is the speed the plan allows.)Works well for what I needed.

Installed two of these, one on the camper and another on the truck. No more stuttering or loss of signal problems.