The Key Series B80 Bluetooth Earbuds recently released by Aukey are now 50% off at Amazon for the first time ever. Regularly sold for $80, when you enter PE9MWD9L during checkout, these Bluetooth headphones drop as low as $39.99. Only the Grey and Dark Grey models of these headphones are priced so low with the code, though you will score a pair for $40.99 using the code on either the Red or Blue versions. We’ve only seen them fall as low as $45 since their release last March thanks to two stackable coupons that didn’t last long.

Bluetooth 5.0 features the Aukey B80 earbuds and charges via USB-C. With a battery life of up to 8 hours, you’ll just have enough juice to last while you’re taking care of the day’s errands, going to class and working out in the gym, although you might want to take along a portable power bank if you’re taking them on a long journey.

Three sizes of ear tips for memory foam and three ear tips for silicone are included to help you find your best fit, along with over-ear ear hooks that are really handy while exercising. Aukey also includes a soft silicone case wherewith this purchase you can safely keep them away, as well as a two-year warranty. Although these earbuds at Amazon have a rating of 3.7 out of 5 stars based on almost 175 reviews, it is fair to assume that these reviewers might feel a little more positive about these headphones if they had paid only half price.

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