SECURE ACTIVE FIT – We scanned thousands of ears to create the best-fitting earbuds for a sport that we’ve ever created, with a special grip coating to make sure they stay in while you move; Plus, they’re sweat proof and waterproof with IP57-rated protection. ACTIVE NOISE CANCELLATION: With these noise cancelling earbuds, you can filter out the world and focus on your music; Use the Jabra Sound plus App to activate ANC the first time you use it and enable toggling between ANC and Hear Through via your Earbud button. CRYSTAL-CLEAR CALLS – 4 microphones, the latest digital signal processing and pioneering beam form technology mean these Jabra earbuds offer great call quality and play music while staying connected; Plus, they’re compatible with Siri, Google, and Alexa. LONG BATTERY LIFE – With Jabra Elite Active 75t wireless Bluetooth earbuds, you get up to 24 hours of battery time (ANC on) with the pocket-friendly charging case; Additionally, the Elite 75t earbuds can be wirelessly charged with the charging pad. MY SOUND IS YOUR SOUND – Our latest pioneering technology tests your hearing in the Jabra Sound plus app, and tailors your music to suit your individual hearing profile; My Sound makes the music you love even better.