Feature list:
High quality voice communication with noise cancellation;
Comfortable and durable headset;
Special design of noise proof for turn on or off, avoid the damage from the turn on or off noise, comfortable wear long time;
Turn on by auto/hand for incoming call; special design of turn on when second ringing, ensure the right receiving call number under auto status;
FSK/DTMF caller ID display, automatic checking;
30 Groups 16 digits incoming number memories;
5 Groups 16 digits outgoing number memories;
2 digits PABX code setup;
32 digits pre-dial and edit;
Backlit in-use indication, Backlit blinks when ringing;
with LED indication;
Microphone mute function with LED indication;
Music on hold function, can mute the microphone then send the music;
Headset speaker volume control by knob;
Ringer volume hi-low-off adjustable, when off can change to ring on headset;
Flash time 100ms or 600ms choice to meet the different PABX machines;
Provide the double headset port, microphone can change for training;
Provide the voice recorder port, can connect to the PC to record;
Power save function;
Provide GD530 headset.
