Samsung Galaxy Tab E 8.0 AT&T 4G Tablet

This may be a stupid question, but does this come with unlimited 4g from AT&T, or is a separate subscription required?

There are no stupid questions. You will need a separate 4G subscription if you wanted to use this feature. Please let me know if you have any further questions and I’ll be happy to help!

Is this device unlocked so that it can be used with T-Mobile?

The information from our vendor is that it’s AT&T.

Hhmm. It’s $146.99 on Amazon brand new vs $159.99 here reconditioned. Also, the warranty is [1 year]( 2 : Standard Limited Warranty) on the new vs 90 days on the reconditioned.