Inspectee

Headphones

Compare Bose QuietComfort 20i vs. Sony IER-Z1R

This is a side-by-side comparison of the specs of the QuietComfort 20i vs. the IER-Z1R. Differences are highlighted in yellow.
Item QuietComfort 20i IER-Z1R
Item image Item image
Active noise cancellation? Yes [x]
Impedence 40Ω [x]
Battery life 16h [x]
Cord length 1.2m [x]
Carrying case? Yes [x]
Buy now