• Built–In Microphone With Echo Cancellation Technology For Crystal Clear, Hands–Free Calls 
• A Sleek Fold–Flat Design And A Premium, Hard Carrying Case Allow Maximum Portability And Protection 
• Adaptive Noise Cancelling Over-Ear Bluetooth Headphones 
• Legendary JBL Pro Audio Sound 
• 15 Hour Battery, Quick Recharge In 3 Hours