Professional Active Noise Cancelling Technology. Significant noise reduction for travel, work and anywhere in between. The noise cancellation function can work well both in wire and wireless mode. A short 5-min charge supports 2 hours of playtime; 30 Hours playtime with full charge at Bluetooth Mode. Steady Bluetooth 5.0 ensures stable connection and hands-free calls. With built-in Mic and noise cancelling, you hear more clearly while calling.
Folding design: Headphones over-ear can be folded into a compact size and stored in the portable carry bag so that you can take music with you wherever you go.