Compatible with Bose QuietComfort 20 Acoustic Noise Cancelling headphones, and Bose QuietComfort 20i Acoustic Noise Cancelling headphones.
Proprietary design creates a gentle seal to facilitate full-spectrum noise reduction
Spreads contact evenly across the ear to avoid pressure points
Helps provide consistent audio performance while maximizing noise reduction
Made of durable, washable silicone

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 5.59 inch
Height : 0.63 inch
Length : 5.91 inch

Item Weight: 0.32 ounce (View shipping rates and policies)
Shipping Weight: 0.64 ounce (View shipping rates and policies)

ASIN : B00D42A2C2