Endurance Peak 4 - Cancelling Sport Earbuds - Black Adaptive Noise Cancelling with Smart Ambient, IP68 water and dust proof, Secure fit with TwistLock design

Adaptive Noise Cancelling with
Smart Ambient: Enjoy the soundtrack of your life. Four noise-sensing mics reduce distractions and maximize audio quality, while Smart Ambient keeps you aware of your surroundings and helps you talk with people around you without removing your headphones. Use the Headphones app to set custom levels. IP68 Water and
Dust Proof: Sweat, rain, salt water, and sand are no problem. Endurance Peak 4 earbuds carry an IP68 waterproof and dustproof rating and can withstand high temperatures, high humidity, and long-distance drops. Secure Fit with
TwistLock Design: You might even forget you are wearing them. OvalTubes with TwistLock stay in your ears all day without discomfort. The liquid silicone ear hook with memory wire is comfortable and adaptable to different sizes. Pure Bass with
Spatial Sound: Enjoy rich, clear Pure Bass sound from the 10mm dynamic driver, delivering powerful stereo sound with deep bass for an immersive audio experience. Customize your sound with Personi-fi 3.0. Take a quick hearing test and adapt audio settings to your personal features. 6 Mics for
Clear Calls: Three mics per ear capture your voice while suppressing noise from other sources. The beamforming algorithm minimizes unwanted ambient noise, making your authentic voice more intelligible. The windproof design reduces distortion from air friction for clearer, crystal-clear calls during outdoor runs on a breezy day. Up to 48 hours total playback with speed charging: Get up to 12 hours from the earbuds and three more full charges in the charging case with ANC off before plugging in again. A 10-minute charge provides four more hours. With ANC on, playback is 8 hours plus 24 hours. Charging cable not included. Customize on the go with the Headphones app to match your sound to your workout. Choose preset modes for light, medium, or intense activity, or create your own. After your workout, chill out and recharge in Relax Mode by selecting one of five peaceful sounds, such as gentle ocean waves or a crackling wood fire