Plantronics M155 User Manual

LEARN MORE

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MARQUE™ M155

DESIGNED IN SANTA CRUZ, CALIFORNIA

TAKE A GOOD LOOK

CALL BUTTON

• Take a call (1 tap or say “Answer”)

• Reject a call (1-second press or

say “Ignore”)

• Redial (2 taps)

• Initiate phone’s voice-dialing

(2-second press)

• Reconnect lost Bluetooth®
connection (1 tap if the headset

can’t automatically reconnect)

• Activate pairing mode after initial
set up (press until red/white LED

flashes)

POWER SWITCH

• On (slide to reveal green)

MICRO USB CHARGING PORT

• Charge

1 hour before first use
2 hours (for full charge)

VOLUME/MUTE BUTTON

• Volume presets
(1 tap per level change)

• Mute on or off

(1-second press during call)

INDICATOR LIGHT (LED)

• Low battery
(3 red flashes at powering on)

• Pairing mode

(repeating red/white flashes)

• Off (slide to conceal green)

• Charging (solid red until charged)

AMP UP YOUR ANDROID OR iPHONE

Simplify the Set Up:

If you have an Android smartphone, download the MyHeadset™ app then turn on your new
headset. The app will finish the pairing process with just one on-screen tap.

Download the Companion App:

Our free MyHeadset app gives you tips, tricks and tools for your Android or iPhone. A quick
download from the Android marketplace or the Apple app store gets you going.

 •One-tappairingtoyourAndroid
 •Recordamemothenemailit
 •LearnaboutA2DPaudiostreaming
 •CheckoutproductFAQsanduserguide

MyHeadset

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