English - Logitech Ultimate Ears 100 Getting Started

Getting started with Ultimate Ears™ 100 Noise-Isolating Earphones
1
XS
2
S M
3
Choose an ear cushion size, extra small (XS)
to medium (M), which best fits your ears.
Selecting the correct ear cushion size helps
ensure a comfortable fit and seal to achieve
optimal sound quality.
Attach ear cushions to earphone nozzle.
Push ear cushion past rib on nozzle so
ear cushion will not separate from nozzle
during use.

English

Rib
Nozzle