Immerse yourself in the music with these JBL headphones. The sculpted ear cushions provide optimal comfort and a superior fit, and the Bluetooth connectivity lets you stream music from a compatible device. Listen to your favorite songs for up to 20 hours on a single charge with the rechargeable battery of these JBL headphones. Product Features Bluetooth 4.1 interface Enables simple wireless pairing with your Bluetooth-enabled device. Supports HFP, HSP, A2DP and AVRCP Bluetooth profiles. On-ear design For comfort during extended listening sessions. ShareMe 2.0 technology Allows you to pair your headphones with other Bluetooth headphones to share your music, videos, and games wirelessly. 40mm drivers Deliver powerful sound. 10Hz – 22kHz frequency response For faithful sound reproduction. Built-in microphone with echo cancellation technology For crystal clear, hands-free calls. Rechargeable 610 mAh battery Provides up to 20 hours of playing time, with quick recharge in 2.5 hours. Detachable remote cable with 3.5mm connector For flexible connection options. What’s Included Aha radio information sheet Audio cable with 3.5mm jack JBL Everest 300 Wireless On-Ear Headphones MicroUSB charging cable Quick start guide Warranty and safety note