Motorola HS850 手册

Using Your Headset

Repeat the above steps anytime to 
change the volume button orientation.

Making and Receiving 
Calls

Your headset supports both Handsfree 
and Headset Profiles. Accessing call 
functions depends on which profile your 
phone supports. 

Note: Some phones do not support all 
features listed. Please consult your 
phone user’s guide.

2 Press the volume button that you 

want to use as the volume up. The 
headset indicator will flash several 
times to indicate success.