How do these cancel out noise null

The headphones generate a sound that you can't hear to cancel out sound.

“How do these cancel out noise”

This question is for: Beats - Geek Squad Certified Refurbished Solo Pro Wireless Noise Cancelling On-Ear Headphones - Red

Asked by Kelly 4 years ago

The headphones generate a sound that you can't hear to cancel out sound.
Answered by Lilmike2281 4 years ago
Sorry, there was a problem. Please try again later.