Operation Manual
Profiles 68
11.Press   or   to select “Duration”, then press 
.
12.Enter the duration of ring tone in 2 digits (01 to 99 
seconds) using the digit keys, then press  .
Low Battery Alert
Adjust the volume of the alarm when the battery 
becomes low.
1. Perform steps 1 to 3 in “Customising Profiles” on 
page 63.
2. Press   or   to select “Low Battery Alert”, then 
press .
3. Press   to increase the volume or press   to 
decrease the volume and then press  .
Any Key Answer
1. Perform steps 1 to 3 in “Customising Profiles” on 
page 63
2. Select “Any Key Answer”, then press  .
3. Select “On” or “Off” by pressing   or  , then 
press .










