With the JBL Endurance Peak, users will enjoy the freedom of a fully wireless workout without the need to recharge the headphones for as long as 28 hours (4h + 24h backup power). Their PowerHook technology conveniently powers on and off as soon as they're worn, so they�re ready to attack each and every workout. The JBL Endurance PEAK are also guaranteed never to hurt or fall out and feature a flexible around the ears hook for extra security.
Product Features:- 28 hours of combined playback
- PowerHook technology automatically turns the power on/off when putting on or taking off the earphones
- Features IPX7 rating and sweatproof material
- Touch enabled controls allow for easy music management and taking calls
- Includes smart charging case that provides over 24 hours of total backup charge
- 10 minute quick charge for 1 hour of musice playback