Steam Link $2.50 + $7.99 S/H = $10.50

Steam Link on sale for $2.50 on Steam. shipping is $7.99
$10.49 total
https://store.steampowered.com/ap…team_Link/
Also Steam Controller + Steam Link for $35.61 + $12.00 Shipping
$47.61 total
https://store.steampowered.com/bu…_and_Link/ [steampowered.com]
Short version of what this is..
You have a computer running Steam, this connects to your TV ( and wired ethernet) and allows you to play your Steam Games from your computer on your TV with a few types of controllers or KB/M.