Boom Cube is a tiny speaker, just one inch square, that produces big sound when connected to an iPod, smartphone, tablet or laptop. Back in the 1980s, you had to carry an enormous boom box on your shoulder in order to blast your cassette mix tapes at maximum volume to an unwilling audience. It also cost a fortune to keep them in D-size batteries. If you had one of those new-fangled Sony Walkmans, you could enjoy your music privately, but without a way to share your superior musical tastes with strangers on public transportation.
With Boom Cube in your pocket, purse, or conveniently clipped on your backpack, you’re always ready to switch from private listening with phones or buds to sharing the latest remix of Gangnam Style at 10 times the volume of your iPhone’s tiny speakers. Plus, Boom Cube is rechargeable so you never need to buy batteries. Plays for five hours before you need to recharge. That’s long enough to get any party started.