3M™ DBI-SALA© Tool Cinch, Single Wing, Medium Duty 211821S6 The soft foam ear tip

The soft foam ear tip provides a good acoustic seal and better comfort for all-day wear

3 adjustment points to allow fit to a range of head sizes

polyurethane handset

Auto-off after 4 hours of non-use

Echo Cancellation on incoming audio

3M™ DBI-SALA© Tool Cinch, Single Wing, Medium Duty 211821S6 The soft foam ear tipKey Features Simple cinch design allows users to quickly secure equipment Single Stabilization wings can be used to secure the cinch in place using our Quick Wrap Tape II 15. 9 kg (35 lb.) maximum capacity V Ring attachment point Pack of 10 What's in the box? 3M DBI SALA Tool Cinch, Single Wing, Medium Duty User Documentation