eSunFi eSIM Mobile WiFi Hotspot Router | Sunhans Portable 4G LTE Mobile WiFi Hotspot Pocket Router for Travel, International Business | No SIM Card Needed | Workable in Global 200+ Countries

I got this for a two week trip to the UK & France. It worked great! I coupled it with Airalo eSims and it provided great internet for the vast majority of our trip. The few times it didn’t work we were remote and I wouldn’t have expected to have access to the internet. The only note of caution I would add is that it doesn’t hold a charge for very long, IMO. I left it on most days, for access to maps and so my family could get ahold of me when they needed to. The time difference made that difficult! Anyway, if I left it on all day, it needed another complete charge by midafternoon. I brought a battery charger and it was no problem, but something to know in advance! Overall, I highly recommend this product!

Good budget option. The setup is a little confusing, but not too difficult. Just ignore the instructions and go on instinct. It only took about 2 minutes to set it up. I added a global esim from airalo. Initially, it failed to connect, but I removed the device from the esim manager, re-added it, and it worked. I haven't found a way to change the passcode.

My main gripe with this device is that you have to manually reconnect to the network at any reboot or lost of signal. Another issue is that this is often and at odd times. The device will reboot at random times and multiple times, also the battery life is not that good so a power bank is a must. Also connecting requires you to go to the online portal. I also do not trust the app very much, I used a phone that laying around to setup the eSIM. But when the device works it works well, good connection all over the area I was travelling. But those reboots, the poor battery life, and the need to constantly go to the portal to reconnect to the network are deal breakers for me.

Took this esim wifi pocket router on a trip one day after the return window expired and when I got to Japan that day it would not turn on. Not in China and in Hong Kong. So I was forced to rent a pocket wifi throughout my trip and I was not able to use the esims that I had purchased. Contacted Amazon support on my return and they gave me an exemption for a return and a refund. Thank you Amazon.

Used it for 3 months while in Italy. Setup was confusing because written instructions are incomplete, and sometimes wrong. Password is not on the box but displayed on the front screen. Text communication with tech support was good. Battery only lasts about 4 hrs. It also kept losing the e-sim information. Had to reconnect with esim manager to get esim restored. I figured this out only through trial and error. This is not explained anywhere. It also gets very hot.

It works great. It does take a bit to set it up properly and the instructions are not the greatest even for a tech person.The app and UI isn't the greatest. You also have to go into its web admin portal to configure appropriate APN's and roaming settings.They do have whatsapp support and are responsive though.Once you get it working, its great. Used it all over the east coast of US on our camping trips and drives North to south across many states and highways and works great as expected. Have tried T-Mobile, Monty Sim, Airalo. I am sure it is compatible with many many more.

I absolutely LOVE an eSIM WiFi router with a rechargeable battery! USB-C charging so that I can keep it going longer on a power bank if I want. And eSIM on this type of product is a game changer. Brilliant! It's the only one on the market so far that I can tell. It's a quality package and works well, when it works! I'm using it with Airalo eSIM, loaded via IOS app, and that was straightforward. But as others have pointed out, it can be a bit buggy (hey, it's the first one!). At one point, it completely froze. See picture. The only solution I found was to completely power-cycle: remove the rear cover, remove the battery, and then replace the battery. Worked like a charm! Looking forward to using this device much more in the future!

I bought eSIM cards from Airalo for USA (just to test that the box works), Germany, Spain.In the USA - everything worked, not much configuration required. In Germany it connected to the network after some time but kept losing connection and switching to “No service” mode. I found deep down in the settings menu (which you can reach through 192.168.0.1 when you have a wifi connection with the box) the switch between Auto and Manual choice of the network operator and set it manually to the only operator (E plus) which supported the eSIM I installed. Then it worked ok.Finally, I arrived to Barcelona and installed and activated the Guay Mobile eSIM card bought at Airalo. Whatever I did, whichever settings I tried to adjust, the box just couldn’t see any of the network operators.I’m in the area with strong signals of Vodafone ES, Orange, Movistar. eSunFi just doesn’t see any of them, reports “no networks”. Don’t know if something’s wrong with my particular unit or it’s a general fault.In the end I bought a normal SIM card which for mere €10 gave me 50Gb + 300 minutes + unlimited sms and a local phone number. Must admit I was really enthusiastic about the product (my old Android phone doesn’t support eSIMs), now I’m very disappointed.