The Bose SoundLink Revolve+ Series II Portable Speaker is on sale for $179 at Amazon - a 40% discount for Prime Day with no promo code needed.

Want to listen to music by your pool or on your next camping trip? These rugged, waterproof Bluetooth speakers are the best we've tested.

The JBL Xtreme 4 is one of the best outdoor speakers you can buy. I've been using for months and have enjoyed its long 24-hour battery life, IP67 rating, and powerful sound.

Whether you're looking at a soundbar or a dedicated AV receiver and surround sound speakers, we'll help you decide what works for your living space and budget.

These are the best star projectors on the market ahead of Amazon Prime Day, as there's something to suit all needs and budgets out there.

Amazon's Echo devices are inexpensive and portable, but the Echo Dot and Echo Pop don't have great audio. I improved the sound on my Alexa device by connecting it to a Bluetooth speaker.