Introducing a pair of Bose Sport Earbuds In Black. Perfect for movement heavy listening, they are not noise canceling. Earbuds are in excellent condition minus to tiny scratches, case has a a couple cracks on either side, does NOT affect the mechanics. An excellent idea as a starter pair for an audiophile! Purchased for $200 new. Battery life (rated): 5 hours, 15 hours (with charging case) Size: 0.74 x 1.05 x 0.83 inches (per bud), 3.5 x 2 x 1.25 inches (charging case) Weight: 0.24 ounces (per bud) Aventurier features lovingly curated true vintage, dedicated to the adventurous. Based in beautiful Eugene, Oregon. Since 2013.