Got this to work with my 70mai 4G dash cam with AT&T, and it has an easy monthly payment option and you can top up your data if needed. Customer service is very helpful and can help troubleshoot the SIM card if the need arises.

Plugged it into a unlocked Wi-Fi hotspot. Added the AP name and since since my hotspot has roaming on by default. It connected and I was able to get data in the USA.
My device connected to the T-Mobile network. Can't really comment on speed since it is very device, signal, and network specific.
The price when I bought it seemed very reasonable compared to other Data Sim options.
The company's web page allows you to top up, which I haven't tried yet and see if it is active and the amount of data used.

So far so good, while I have not used the card mobil with my network radio it does connect quickly and seems stable. If your card does not work as plug and play, no worries as TALKSIM has Stellar customer support. Just use the email they provide and explain what is happening and they will respond within an hour providing multiple emails if needed with detailed steps to get your card up and running. Sarah at TALKSIM really took care of me.

got these for one of my other routers don't have them in service yet

works fine, thanks

I got the Sim cards very quickly. turn the phone right on . the Sim cards come in great condition. great service.

I got the Sim cards very quickly. turn the phone right on . the Sim cards come in great condition. great service.

It work. Plug n play. , Happy with purchase

happy with product

love it can't wait to hook it up I hope it works

love it can't wait to hook it up I hope it works

Easy to setup on my wifi modem. Decent speed and connection. Works pretty well.

I use it for backup internet. It��s worked so far. Make sure you order a chip too with a plan.

I use it for backup internet. It��s worked so far. Make sure you order a chip too with a plan.

It works great. However I noticed when I unplug it, and it runs out of power in 12 hours or so, it turns off and won't come back on automatically when power is restored. I'm planning on using it in a remote location and using solar power, so sometimes the power is interrupted.