Genuine Tempered Glass Shield
Next up we have a no-name tempered glass screen protector for the Amazon Fire 7 (2017) on eBay if you're on a budget. This doesn't come with anything special, or a warranty, but it's a super cheap screen protector if you need one.
With this screen protector on eBay you'll pay under $5 and get something that should keep your screen plenty safe. However, we recommend the next slide over this if you're truly on a budget. Especially if you own more than one tablet.