A30 Wireless Headphones With CVC 8.0 Noise Reduction and Active Noise Cancelling Frequency response range: 20-20 KHZ

Frequency response range: 20-20 KHZ (Hz)

sound clarity

No se puede conectar al dispositivo

Built-in microphone

Model Number: M520

A30 Wireless Headphones With CVC 8.0 Noise Reduction and Active Noise Cancelling Frequency response range: 20-20 KHZCreate Your Own Music Space When you walk on the street, take a bus, subway or plane, are you disturbed by the rumbling noise? When working or studying in public places such as cafes, libraries, etc., are you affected by your surroundings? It's Time To Change it. A30 Active Noise Cancelling Headphone helps you create your own space, create your own music space, without unnecessary interruptions, without noise. Excellent Active Noise Cancellation A30