Put on our noise canceling headphone to experience peace and quiet. The headphone can effectively reduce low-to-mid range ambient noise by 70%.
Noise reduction level: - 15dB 13dB
Let's you hear music at peace and quiet even in a noisy environment
Long operating hours
Frequency response : 20Hz - 2,000Hz
Traveling foldable Design availabe
Power source : AAA Battery x 1