GUANGDONG GUANTONG HOLDING CO. Ltd M502 User Manual
M502
User manual
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press * key continuously until P is seen.
Area code, Telephone exchange number, P, Extension number, Dial key
For example:021----88888888----P-----666------
2.1.10 Answer calls
You can click Answer on the screen to answer a call. If the headset has been plugged in, you can
use the key on the headset to answer the call. Or you can answer the call by Bluetooth headset.
2.1.11 Call menu
In call state, you can press the Hands-free to active the hands-free function, press Options to enter
the call menu. The operation of the Call menu is the same with the function menu.
The menu can only been seen in conversation mode. And at the same time, functions such as Call
waiting, Call divert and conference call, etc should be supported by the network. Please contact
your network supplier for this.