Whether you're on your fifth rewatch of your favorite Netflix series or tackling a last-minute report (that you should've finished yesterday!), noise-canceling earbuds can help you maintain superhuman focus. Don't own a pair just yet? Open-box units of the Sony WF-C700N are on sale for a limited time!

To be clear, "open box" isn't synonymous with "second hand." This pair is technically still brand new, originally marked as excess inventory from store shelves. It's considerably cheaper, too, scoring you over $40 in savings!

Equipped with elite noise-canceling and DSEE™ technology, these earbuds can help you disconnect entirely from external noise and immerse yourself in high-quality audio. But if you're in between breaks and want to temporarily be part of the real world (who does?), you can switch to ambient sound mode with just a push of a button.

These earbuds are also designed for all-day comfort and use, lasting up to 15 hours on a single charge. A quick 10-minute top-up yields an additional hour of playback, ensuring you're rarely without your music or podcast. The multipoint connection feature allows you to link two devices simultaneously, and the IPX4 waterproof rating makes the pair resilient against splashes and sweat.

These open-box Sony WF-C700N Wireless and Noise-Canceling Earbuds normally retail for $119, but you can grab them for just $74.99 for a limited time!