commalta Active Noise Cancelling Headphones Wireless Bluetooth Headphones Noise Canceling Over Ear Wireless Headphones with Deep Bass, Clear Calls, 30 Hours Playtime for Travel, Work, Dark Red

Upgraded ANC Technology: Professional Active Noise Cancelling technology reduces surrounding noise by as much as 32 dB. Subway, cubicles, open offices, home offices, and all over you’re in, you’re going to still have your own music zone with our active noise canceling headphones.
45mm Large Drivers: Aim to breed all frequencies of sound and make sure clarity. Immersive into the top quality sound: super crisp highs, pretty mids, and clear bass through our wireless headphones over ear.
Improved Built-in Microphone: New microphone system isolates your voice from surrounding noise, and picks up your voice exactly. Easily get smooth clear conversations through our wireless Bluetooth headphones. Premium Bluetooth 5.0 also ensures a stable connection.
Born for Comfort: Our over-ear headphones conform to ergonomics like ultra-soft ear cushions, adjustable headbands, and lightweight design. All of the features are built for longer and extremely comfortable wear without pressure.
30 Hours Enjoyment: No-stop playback with 30 hours of wireless listening. Less charge time and more time on the usage of. One charge for our Bluetooth headphones, get 30 hours of playtime.