Bose SoundLink Micro | $99 | World Wide Stereo
Everybody loves a good shower karaoke session. Unfortunately, without the right Bluetooth speaker, you’ll be left with a big ol’ brick putting out static sound at best. You’ll need a waterproof speaker to get the job done. This one from Bose is $10 off at World Wide Stereo right now, and it comes in a few nifty colors if you’re looking for a little pizzaz.