Enjoy your favorite music or podcasts and make hands-free calls with the TUNE 115BT Wireless In-Ear Headphones from JBL. The TUNE 115BT headphones feature ear pieces connected with a flat, tangle-resistant cable with a built-in 3-button remote. The ear pieces are magnetic, so you can click them together and wear the TUNE 115BT headphones around your neck when you're not using them. When you are using them, the 8.6mm dynamic drivers are engineered to provide deep bass and quality audio reproduction, thanks to JBL's Pure Bass Sound audio technology. The in-ear headphones also support multipoint technology, which lets you pair them with multiple Bluetooth-enabled devices at the same time. That means you can watch a streaming video on your tablet, and switch to take a hands-free call on your smartphone. Long Battery Life with Quick Charge The TUNE 115BT headphones provide up to 8 hours of playback and can be recharged with the included micro-USB cable. It takes approximately 2 hours to recharge, but if you need power quickly, a 15 minute charge will give you up to an hour of use.