Huawei E5577Cs-321 4G LTE Mobile WiFi Hotspot (4G LTE in Europe, Asia, Middle East, Africa & 3G globally) Unlocked/OEM/ORIGINAL from Huawei WITHOUT CARRIER LOGO (White)

Good

After about a month of using this product the battery will die even when you have it plugged in to charge, not worth the money

I got my device. No sim card and no info on a sim card. No one can tell me which sim car will even work with this hot spot.

Beware that this hotspot region locks your Wifi. I have owned many wifi pucks in my years traveling overseas while this one has been nothing but problems. The issue is that the hotspot will not unlock wifi region settings when a SIM card is installed. So depending on the carrier of your phone, you might not even be able to connect to it. My work around it to reset the device until it finally gives me a wifi channel that my unlocked T-Mobile phone will accept while in airplane mode. Usually takes me about 20 resets to get a channel, then I let the hotspot run constantly.

spent all this money and it just sits in the house. doesnt work at all.

Unit will not recognize T-mobile SIM card. So, Huawei APP was useless as well. Wasted my time trying all different ways to configure it. Watched several different YouTube videos, nothing worked. T-mobile will not give you Mobile Hotspot SIM for free to try, you will need to purchase their WiFi Mobile Hotspot plan. Your phone SIM card will not work, you will need specially configured WiFi Mobile Hotspot SIM.

Worked just as described

Awesome

I purchased this as a necessity for internet service while I am in a contingency location. As most of the pucks out here are mostly 3G, I needed to look for an awesome alternative. Huawei is a brand I recognize, and the companys products are top-notch based on the ones Ive used. Love it, and it is a very easy set-up. When you load the sim card, you can also access the website that is provided to you (like a router) and customize the options specifically to your tastes. If this one by any chance ever lost all functionality, I would definitely buy from Huawei again for my traveling needs.

not what I thought it was. Returning tomorrow.