Tronsmart Q20S Hybrid Active Noise Cancelling Headphones, Wireless Over Ear Headphones with Mic, Hi-Res Audio, 60H Playtime, Deep Bass Custom EQ via App, Comfort Fit, for Travel Ho

Reduce environmental noise by up to 90%: Whether it's the roar of a car engine or the immense noise of an airplane engine, a wide range of low and mid-frequency noises can be effectively eliminated. All of this is thanks to the Tronsmart Sounfii Q20S, which is equipped with 4 advanced ANC microphones and employs superior digital active noise cancellation algorithms to create a quiet listening environment for you.