JBL Tune 770NC Adaptive Noise Cancelling Wireless Over-Ear Headphones Colour:Black π/4-DQPSK

π/4-DQPSK

maximum energy gets transferred to the connected device

Watch mode: Up to 1 additional week

Protective cover includes a magnetic camera shield that covers your lens and easily retracts when you need to snap a photo

uninterrupted gaming and fast web downloads

JBL Tune 770NC Adaptive Noise Cancelling Wireless Over-Ear Headphones Colour:Black π/4-DQPSKYour music, noise free. When your music is on, nothing else matters. The JBL Tune 770NC Adaptive Noise Cancelling wireless headphones deliver on that promise all dayand longer, while sparing you the unwanted noises. With up to 70 hours of battery life, youll easily get through a busy week of using them and still have enough JBL Pure Bass Sound to get you through the weekend. And if you do need a quick recharge, 5 minutes gets you an extra 3 hours of