Engineered for true wireless music, calls and sport. Alexa Built-in Motion Sensor Optimise your workouts by tracking performance with an integrated motion sensor. Amazing Durability Built to work, wherever your day takes you with sweat and dust resistance. 5 Hour Battery Take calls & listen to music all day with 5 hours of battery time, 15 hours with charging case. 2 hour charging time with 15 minute rapid charge that provides up to 1.5 hours of battery. HearThrough Be more aware of your surroundings with a double tap. It conveniently filters in the sound around you. Connectivity Simple Bluetooth connectivity paired with our true wireless stability that helps you reduce call and music drop-outs Voice Command Featuring a button that Instantly connects you to Alexa, Siri & Google Assistant, allowing you to quickly get the information you need. Even Better Fit Enjoy an active lifestyle with secure fitting earbuds that provide in-ear stability. With three sets of silicon EarGels to get the perfect fit. Jabra Sound+ App The Jabra Sound+ app is the perfect companion to your Jabra headphones, adding extra features and letting you personalize the way you use your Jabra device.