Plantronics C720, C710 manual Headset controls, indicators and voice prompts, Led

Headset controls, indicators and voice prompts

	Action	LED	Tone	Voice prompt
Incoming PC call	N/A	Rapid green flash	Programmable	N/A
alert			ringtone
PC Call answer/end	Short press PC	Short green flash	Answer: Single low	N/A
	Talk button		tone followed by low-
			low-high tones End:
			Single low tone
PC Call “Flash”	Two second Press	Short green flash	Low Tone	N/A
	PC Talk Button

Adjust the listen	Press volume up/	Single PC LED
volume (during a call)	volume down bar	flash

Tone at each change	N/A
in volume. Double
tone when min/max
volume level reached

Muting your	Press and release	On: Mute LED On	On: Low-High Tones	On: “Mute On”
microphone	Mute Button	Off: Mute LED Off	Off: High-Low Tones	Off: “Mute Off”
Mobile (Bluetooth)	Press Mobile	On: solid blue for	N/A	On: “Power on”
Power on/off	Talk button for 5	2 seconds		followed by “Phone
	seconds	Off: solid red for 2		Connected”,
		seconds		“No Phone is
				connected”, or
				“Pairing”.
				Off: “Power off”
Check if Mobile	Short press Mobile	Short blue flash	Short Low Tone	N/A
(Bluetooth) is	Talk button
powered on
Incoming Mobile	N/A	Rapid blue flash	Programmable	N/A
call alert			ringtone

Mobile Call	Short press Mobile Short blue flash
answer/end	Talk button

Answer: Single low	N/A
tone followed by low-
low-high tones
End: Single low tone

Reconnect Mobile	Short press Mobile	Single blue flash	Single low tone	“Phone connected”
Phone after leaving	Talk button
range for more
than 30 seconds
Mobile redial last	Double Press	Two blue flashes	Two low tones	N/A
number *	Mobile Talk button		followed by low-low-
			high tones

Mobile Activate	Press and hold
Voice Dialing *	Mobile Talk button
	for 2 seconds

Single blue flash	Short low tone,	N/A
	followed by long low
	tone

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