The Beats by Dr. Dre Solo Pro Series Wireless Noise Cancelling On-Ear Headphones. All Black version.

Features:
- Active Noise Cancelling (ANC) blocks external noise
- Beats’ Pure ANC adapts to external noise and fit while preserving audio quality
- Transparency helps you stay aware of your surroundings while listening
- Advanced acoustic system delivers powerful sound with balanced tonality
- Up to 22 hours of listening time (up to 40 hours with ANC and Transparency turned off)
- Fast Fuel provides 3 hours of playback from a 10-minute charge when battery is low
- Auto On/Off when you unfold and fold your headphones