A:AnswerThe device supports up to 802.11AC, and is presumably backward compatible to 802.11b for use on either 2.4 or 5Ghz bands. I hope this answer helps!
A:AnswerThe second Gen works on all Make s and model of Tv`s also the 4K works on all makes and models, But you will get the most out of you 4K Fire TV Stick ,if you was to use it with a 4K TV.
A:AnswerNot really, you can get the 2nd Gen Fire TV stick and it will work just as well. But if you are looking the the 4K Pic, then by all means get the 4K Fire TV stick.
A:AnswerFireworks? If you meant firestick, it could if you get the right adapter to connect to your tv (hdmi) all you need is internet (I recommend fast internet) and that's it.
