50mm Neodymium Driver, and High-quality Built-in Microphone for hands-free calls

Bluetooth 5. 0 chip, 10 meter distance for connecting

40 hours music play time or 30 hours calls

The around-ear protein skin cushion design for the most comfortable long time wearing

Folding design, small as a palm

Compatible with almost all smartphones of IOS and Android, and ipad, laptop, Smart TV which with bluetooth connection

NOTE 1: Beexcellent Q7 headphones is passive noise isolating, NOT active noise cancellation(ANC), it can't cancel the noise completely but it won't drain the battery and damage the sound.

NOTE 2: The closed-back design provides immersive Hi-Fi sound with CSR chip and 50mm driver together, it is better than ANC in term of sounds quality.

NOTE 3: In case of that and to get both audio and wearing comfort, please take off the headphone every 1-2 hrs to get your ears relax.