Review on 📶 KuWFi 300Mbps 3G 4G LTE Car WiFi Wireless External Antenna Router Extender High Signal Car WiFi Router with USB Port SIM Card Slot with 4pcs5dbi Antenna Support AT&T Europe Middle East by Devin Bro

This device meets my needs. I was able to set up T-Mobile USA through the general settings. This should be easy to set up for other carriers with newer firmware as it now has the option to specify which carrier you are using. Experience in configuring other routers is helpful. The instruction manual needs some work for newbies. Internet speed seems slow, 12Mbps down and 29Mbps up, but that might be my plan and/or location. I have a $10/month, 2GB, North America prepaid plan. I use this router to monitor remote sites with IOT devices. I monitor things like heating, lighting, possible intruders and other IoT devices. Before this router, I used an older HSDPA+ access point that was slower and had a short WiFi range, making it difficult to reach all IoT devices. This new KuWFi router is much better.