Plantronics 645 manual Adjusting Fit, Using The Included Ear Stabilizer

ADJUSTING FIT

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1.

R L

Neutral position

The Discovery 645 headset comes with 3 soft gel ear tips and an optional ear stabilizer. The medium-sized ear tip is installed for wearing on the right ear.

•Twist to the L for left ear wearing and R for right ear wearing.

•Place the headset into your ear with the elongated side of the ear tip pointing up and forward. Point headset toward your mouth.

Right ear

R L

Left ear

If the fit is not comfortable, either too tight or too loose, remove the ear tip from the headset by turning the tip to the neutral position and pulling the ear tip away from the headset. Select the ear tip size that fits most comfortably in your ear.

1.Hold the ear tip with the elongated edge pointing down and push the ear tip post into the opening on the headset. This is the neutral position.

2.Twist the ear tip to the L for left ear wearing and R for right ear wearing.

USING THE INCLUDED EAR STABILIZER

The ear tip stabilizer may be attached to the headset to improve stability.

1. Remove the ear tip from the headset by turning the ear tip to the neutral position and pulling the ear tip away from the headset.

2. Attach the stabilizer between the ear tip and the headset.

3. Replace the ear tip.

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