JBL PURE BASS SOUND: For over 70 years, JBL has engineered the precise, impressive sound found in big venues around the world. These Bluetooth headphones reproduce that same JBL sound, punching out bass that’s both deep and powerful.·         UP TO 15 HOURS PLAYTIME: Listen wirelessly for up to 10 hours with Active Noise Cancellation or up to 50 hours without Noise Cancellation for long-lasting fun. Recharge the battery quickly in 2 hours or enjoy endlessly in wired mode using the detachable AUX cable provided.·         GOOGLE FAST PAIR: Thanks to Fast Pair enabled by Google, the JBL i15 are immediately connected to your Android device. You can also pair multiple devices just by tapping on the devices’ screen.·         DUAL PAIRING (MULTI-POINT CONNECTION): Allows you to effortlessly switch from one Bluetooth device to another. You can simply switch from a video on your tablet to a call on your mobile phone so that you’ll never miss a call.·         MICROPHONE AND REMOTE FOR EASY MUSIC MANAGEMENT: Easily control your music, manage your calls and trigger voice assistants from your headset with the buttons on your earcup.·         LIGHTWEIGHT AND FLAT FOLDABLE DESIGN: Lightweight and compact foldable design makes these headphones always ready to travel everywhere you go.·         What's in the box : 1 unit of JBL i15 Headphones, 1 unit of Type-C Charging cable, 1 unit of Detachable audio cable, Quick Start Guide, Warning card, Warranty card and Safety Sheet         ACTIVE NOISE CANCELLATION: Tune out the Noise & Tune in to your Music with JBL TUNE i15wireless headset.