The Edifier W820NB Hybrid Active Noise Cancelling Headphones offer superior sound quality with Hi-Res Audio certification. 
 These over-ear Bluetooth headphones provide up to 49 hours of playback time, making them perfect for extended listening sessions. 
 With built-in active noise cancellation, they effectively block out ambient noise, while the soft ear cups and adjustable headband ensure a comfortable fit. 
 Ideal for calls and music, the W820NB headphones deliver deep bass, clear mids, and crisp highs for an immersive audio experience.