Philips Bass+ SHB4385 Wireless in-Ear Earbuds, with Up to 6+6 Hours of Playtime, Charging Case - Black

Big pumping bass: bass+ headphones feature 8. 2 mm speaker drivers that produce big, pumping bass
Up to 12 hours of playtime: get up to 6 hours of playtime from the earbuds and recharge in the compact rechargeable Charging Case for another 6 hours (case holds approx. 6 hours of playtime battery)
Hands-free calling: enjoy convenient hands-free calling with mic and Bluetooth 4. 1, along with a closed-back acoustic design that keeps ambient noise out and great sound in via enhanced passive noise isolation
Secure fit: Designed for optimal fit, bass+ True wireless headphones feature stability Fin for secure fit
3 ear tip sizes for a custom fit: silicon ear caps come in 3 sizes for a better, customized fit
Usb charging cable included: the included USB charging cable makes it easy to keep your headphones powered up when you need them.