 
Call handling
To make a call, use your phone in the 
normal way when the headset is 
connected to your phone.
If your phone supports last number 
redialing with the headset, press the 
multifunction key twice when no call 
is in progress.
If your phone supports voice dialing 
with the headset, press the 
multifunction key when no call in 
progress, and proceed as described in 
the user guide of your mobile device.
 
ENGLISH
To answer or end a call, press the 
multifunction key. To reject the call, 
press and hold the multifunction key 
for about 2 seconds.
To adjust the volume, use the volume 
keys on your mobile device. 
To switch the call between the 
headset and a compatible device, 
press and hold the multifunction key 
for about 2 seconds.