Yes, I have 2 of these. Works with Starlink or any WIFI Internet router and 4G hotspots. They are awesome but pricey!

https://www.amazon.com/Wireless-Rechargeable-Detection-Waterproof-compatible/dp/B09XBC18TT/ref=psdc_14248481_t1_B086V5H1YQ?th=1

I put magnets on the back of mine and I just click one usually onto the bottom of the picnic table most RV parks have, so it faces the door of the RV and people don't see it. Anyone walks up to the RV I have them on my cell phone and the other one, I install it onto the trailer tongue usually so if someone backs up to the trailer I got their plate, but as long as its in range of the WIFI works great. There is an app, and they make money by letting you have just one free account, so if the Wife ads it to her cell phone, they charge for a second account on a phone.

Battery life is about 1 month.