[Unmatched Sounds in Silence]: Mpow H21 Bluetooth Headphones with the first-rate hybrid active noise cancelling tech can attenuate background noise by 32dB in a noisy cabin, bus, train, metro, etc., with authentic sounds preserved. What's more, perfect for working at home, taking online classes, commute. Tips: Please don't forget to turn off the ANC button when turning off the headphones to extend battery life.
[65Hrs Playtime & USB Charging]: Free to enjoy enticing music with the longest playtime ever; 65Hrs music provided by 850mAh large-capacity battery extends your enjoyment time in a long stretch of vacations. Or you can use the 3.5mm audio cable included for an endless playtime in wired mode.
[Hi-Fi Audio Sound & Strong Bass]: Tuned by acoustic engineers, Mpow H21 noise-cancelling headphones use 40mm large-aperture drivers, optimized for different listening environments, brings balanced mid-bass and incredible CD-like quality. Feel immersed in sound wherever you are.
[Comfortable Wearing & Foldable Design]: Pressure-relieving memory-protein ear pads evenly distribute pressure and increase ear pad contact for a stable fit. The adjustable headband with minimum clamping force offers great wearing malleability that suits for most head sizes of various individuals. Foldable design makes it easy to carry and store.
[Leading Bluetooth 5.0 & CVC 6.0 Mic]: Upgrade Bluetooth 5.0 technology ensures the fastest audio transmission in excellent stability, with every sonic nuance completely reproduced. Enjoy dynamic and immersive tunes in a 10m/33ft wireless range without disconnection. CVC 6.0 noise-reduction mic conducts crystal-clear conversations by filtering out circuit noise and microphone echo with no need for reaching your phone.