Opticon H-16 - Manual (Page 34)


Chapter . Phone Features

Turning On/Off the Speakerphone
Talk hands-free or let others hear your conversation with the built-in speakerphone in your device.
•Tap Speaker On during a call to turn the speaker on.
•Tap Speaker Off to turn the speaker off.
Muting the microphone
The device’s microphone can be turned off during a call. If you turn off the microphone the caller
cannot hear you. However, you can still hear the caller.
•Tap Mute during a call to turn the microphone off.
• Tap Unmute to turn the microphone on.
To avoid damage to your hearing, do not hold your phone against your ear when the
Speakerphone is turned on.
3.4 SIM Manager
The SIM Manager helps you to manage the phonebook in your SIM
card. Using the SIM Manager, you can easily transfer phonebook entries
from your SIM card to Contacts.
Adding a Phonebook Entry to SIM Card
1. Tap > Programs > SIM Manager.
. Tap Option > Add Entry and enter the name and phone number you want to add.
. Tap the OK button.
Deleting Phonebook Entries from SIM Card
1. Tap > Programs > SIM Manager.