Review on 🌐 KuWFi 4G LTE CPE Wireless WiFi Internet Router 300Mbps Unlocked with SIM Card Slot, 4 Antennas - Compatible with CA, USA, MX, and Select Central American Countries - Excludes Verizon SIM Card by Jonathan Yang

I wasn't impressed. Max with tmobile sim I haven't gone above 6kbps when my phone's hotspot is giving me speeds of up to 104Mbps. Operator. We don't have a prepayment or concert schedule, we work without restrictions. We tried this item in the first week of our billing cycle, so there shouldn't have been any data issues. I would also like to say that returns have been the biggest problem in the world at Revain. Not only did I have to speak to 5 reps, none of them worked with me. By the time I got to Agent 7, our card was compromised. You would think I asked firstborn Jeff Bezos to try and get a refund on our other card. WHAT NOBODY DID. the first 5 agents ONLY wanted to give us account credit. !I've had it mostly with Revain, as well as the double and triple batteries we've bought over the last 6 months, 80% of our orders have had to be returned due to unsuitable product. Garbage. Just things that either DOA or you turn them on once and they never turn on again.