Motorola ELITE SLIVER Manual Del Usuario página 14

Cool features
Note: These features don't work for second incoming
calls.
CALLER ID
If your phone knows your caller's number, then
you hear "call from <number>" on an incoming
call.
Note: Some features are phone/network dependent.
Call time
You hear a voice prompt telling you how much
talk time you have left when turning on your
headset.
To save battery power, turn off the headset when
you don't use it for an extended time.
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