TaoTronics 21" Sound Bar, $66 with code KINJASM9

This inexpensive, compact sound bar probably isn’t ideal for your main home theater; it’s only two channels, and doesn’t have a subwoofer, but it would be a massive upgrade for, say, a kitchen or bedroom where you’re still using your TV’s built-in speakers. It’s also wall-mountable, and will even work as a big, loud Bluetooth speaker for your phone.

Want a nicer system for your home theater? Check out this deal.