Bowers and Wilkins Pi7 True Wireless In-Ear ANC Headphones (Midnight Blue)Level up your listening experience with the Bowers and Wilkins Pi7 S2 True Wireless Earphones. Featuring 9. 2mm dual hybrid drive units with individual amplifiers per earbud, along with the Qualcomm aptX Adaptive Technology for stable wireless connectivity, these wireless earbuds deliver hi res, pristine audio quality for your movies, music, and phone calls. With adaptive ANC and cVc2 active noise cancellation, the Bowers and Wilkins Pi7 True Wireless