JBL Tune 770NC Adaptive Noise Cancelling Wireless Over-Ear Headphones Colour:Black 9-inch (4th generation)iPad Pro 12

9-inch (4th generation)iPad Pro 12

• 32 – Amp Socket

Get heart rate5 data along with alerts if your heart rate stays too high or too low while you’re at rest

It also helps prevent fraying or weakening of the cables over time

RMS refers to Root Mean Square which is a typical measurement of audio power

JBL Tune 770NC Adaptive Noise Cancelling Wireless Over-Ear Headphones Colour:Black 9-inch (4th generation)iPad Pro 12Your 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