User's Manual

11
2.Start Bluetooth function of mobile phone to search for
Bluetooth devices, and “D20” will pop up on the mobile
phone, which indicates PD20 Bluetooth headset has been
searched. You can “Pair” the Bluetooth headset via
mobile phone; after successful pairing, a prompt tone
“tick” will be given; at this moment, the blue light will
flash in every 3 min, which indicates Bluetooth headset
has been connected with the mobile phone.
3. Dialing
After dialing and getting through, the headset will be
used normally pairing with the mobile phone.
4. Answering
After hearing the prompt tone from headset, if you press
“Answer/Ring Off” on the headset, the prompt tone
“boom” will be given, which indicates the call has been
answered.
5. Rejection
After hearing the prompt tone from headset, if you long
press “Answer/Ring Off” on the headset for 2s, the
prompt tone “tick” will be given, which indicates the call
has been rejected.
6. Ringing Off
After making a call, if you press “Answer/Ring Off”, the
prompt tone “boom” will be given, which indicates you
have ringed off.