Amazon has cut the price of the Sony WH-CH520 wireless headphones under $40 in a limited-time deal that won't be here for long. Here's the sale to shop while you can.

As of Oct. 21, you can grab the Sony WH-CH520 Wireless Headphones for just $38, reduced from $59.99. This deal is available in all four colorways: Black, White, Blue, and Cappuccino. Not to mention, this is the lowest price they've ever been at Amazon.

As of Oct. 21, Amazon and Best Buy are offering discounts of up to $100 off select Beats earbuds and headphones.

The weekend Beats sale at Amazon drives prices below $100 on several popular Beats products, from Solo 4 headphones to the Beats Pill wireless Bluetooth speaker.

Soundcore headphones, earbuds, and portable speakers are on sale this week, taking up to 35% off the list price. Our headphones/earbuds have become almost as important as our smartphones. Forget one at home and the day feels all wrong.

High-quality earbuds usually come with a hefty price tag, but that's not always the case. Take EarFun, for example—this company is known for making audio gear that delivers way more than you'd expect for the price.