Bowers & Wilkins PI7 True Wireless Noise Cancelling In-Ear Headphones - Refurbished Color:Black UPC: 810073611481

UPC: 810073611481

Genuine used PS4 CUH-1115A power supply

Apple Order Number (Space Gray): MKGQ3LL/A

MPN: SM-R510NLVAXAR

Bowers & Wilkins PI7 True Wireless Noise Cancelling In-Ear Headphones - Refurbished Color:Black UPC: 810073611481Features: Bi ampified drivers. Our Dual Driver Technology has a custom designed balance armature that delivers expressive highs and clear vocals while a second 9. 2mm dynamic driver delivers powerful and clear bass. Each driver has dedicated amplification to optimize performance. Adaptive Noise Cancellation. Advanced Adaptive Hybrid ANC is powered by a dedicated Digital Signal Processor that is tuned by our engineers using a proprietary algorithm.