The Tronsmart Sounfii Q20 headphones feature advanced active noise cancellation that reduces 85% of ambient noise, enhancing your music experience in loud environments. With oversized 40mm dynamic drivers, they deliver rich sound and powerful bass. The memory foam earpads and 90° swiveling design ensure a comfortable fit. Enjoy up to 60 hours of playtime with ANC off and the option for wired mode. The headphones also provide crystal clear hands-free calling, a foldable design for portability, and customizable EQ settings via the Tronsmart App. Additionally, they can connect to two Bluetooth devices simultaneously for shared listening. | Tronsmart | | Q20 Active Noise Cancelling Headphones, Wireless Over-Ear Bluetooth Headphones, 60H Playtime, Deep Bass, Comfort Fit | Black | Best Buy