Apple W1
Run time: 40 Hours (BT)
Comprising a pair of Bluetooth wireless on-ear headphones styled in black, the Beats by Dr. Dre Beats Solo3 can provide up to 40 hours off a single charge.
The Solo3's finely-tuned acoustics ensure the clarity, breadth, and balance of your music, while their on-board microphone and remote functionality allow you to answer calls, play music, adjust volume, and talk to Siri from time to time. A degree of noise-isolation is provided.