Atex headset information (dt432), Security chain – AASTRA DT4x2 for BusinessPhone User Guide EN User Manual
Page 118
Advertising
Reference
BusinessPhone – Cordless DT412/DT422/DT432
118
ATEX headset information (DT432)
•
It is not allowed to use any other headsets than the Peltor ATEX
headsets connected via the ATEX headset adapter. Using any
other headset or headset adapter will void the ATEX approval.
Security chain
The security chain is 800 mm long. Fasten one end to the hinge-
type belt clip and the other end to, for example, your pocket.
Advertising