KVIDIO WH304A Wireless Headphone

Active Noise Cancelling Headphones block out up to 95% of ambient noise, balanced sound and reducedistortion to virtually zero Immersive Spatial Audio: Advanced DSP and Hi-Fi stero sound delivers surround sound all around you to create a three-dimensional listening experience. so you can get lost in theater-like sound from your favorite content Long Lasting: Up to 40 hours of non-stop playtime in wireless active noise cancellation mode, or extend to an enormous 70 hours in standard music mode. 5 minutes charge offers 4 hours playtime 3 Music Modes: ANC Mode: reduce ambient noise Transparency Mode: amplify ambient noise ANC OFF Mode: Balance lossless audio