Bestbuy offers Jabra - Elite 3 True Wireless In-Ear Headphones - Dark Gray for $34.99 (orig. $79.99) with free shipping.

Product Description:
Elevate your entertainment experience with these dark gray Jabra Elite 3 true wireless earbuds. The waterproof design withstands light splashes, while the secure fit offers lasting comfort for all-day use. These Jabra Elite 3 true wireless earbuds charge fast to save time and feature Bluetooth technology to promote hands-free use. 

• HearThrough technology
  This smart technology uses the built-in microphones to instantly pick up external sounds and play them in your ears. Simply tap your earbud button to move into or out of the HearThrough mode.
• True wireless earbuds
  Let you listen to your favorite tracks, so you won't be held back by wires.
• Outstanding noise isolation
  Designed to offer outstanding noise isolation, Elite 3 give you a perfectly portable escape and keep you immersed in the music, wherever your day takes you.
• 28-hour battery life
  Boasting up to 7 hours in the buds, a total of 28 hours with the sleek charging case, and the fast charge feature, these earbuds allow you to never worry about being caught out by low battery again.
• Rainproof protection
  Engineered for durability with IP55 rated rainproof protection and a 2-year warranty.
• Exceptional call quality
  Elite 3 are loaded with four microphones for crystal-clear calls. That means wherever you go, you can chat and make plans and be heard clearly.
• Customize your sound
  You deserve music your way, every day. With 6mm speakers and advanced customization options via the intuitive Jabra Sound+ app, these compact buds deliver rich, clear sound and punchy bass that’s not just powerful, it’s unique to you.
• Earbud mono mode
  Allows you to use either earbud alone and leave the other charging in the sleek case.
• Alexa built-in, Spotify Tap playback, and Google Fast Pair
  Using Alexa built-in, one-touch Spotify Tap playback, and Google Fast Pair, you can ask for directions, play your favorite tunes, and instantly pair to your device without even breaking stride.
• Ergonomic fit and comfort
  The classic Danish design and Jabra ergonomic acoustic engineering make these buds look and feel as good as they sound.