6 | English |
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Installing your battery
The
1.Move power switch to the “OFF” position.
2.Turn control box over to access battery compartment.
3.Open battery cover by sliding the cover in the direction of the arrow on the cover.
4.Insert AAA battery, observing correct polarity as marked.
5.Close battery compartment cover.
Selecting your replaceable rubber tips and checking fit of the headphones
The Medium sized rubber tips are attached to the headphones at shipment. If these do not fit your ears, replace them with the Small or the Large rubber tips. It is important to have the correct and comfortable fit; an incorrect fit will degrade both the
Using your headphones
1.Connect the headphone cable to the extension cable if needed, making certain the plug is firmly seated.
2.Connect the headphone cable (or extension cable) to the headphone jack of your audio device.
•Use 3.5 mm (1/8") stereo mini plug to connect to MP3, CD player, DVD player, computer, and other audio devices equipped with a 3.5 mm output jack.
•Use included airline adapter to connect to typical airline audio systems. Note: The headphones cannot be used with devices equipped with
2.5 mm or 1/4" headphone jacks without purchase of an adapter. Please purchase an optional mono/stereo adapter for use with a mono device. (Without use of an adapter, the right channel is muted when headphones are connected to a mono device.)
3.Wear the left headphone (marked L) in your left ear; and the right headphone (marked R) in your right ear.
Note: the L and R designations are at the base of the cable strain relief near where the cable exits the headphone. Insert the rubber tip on the headphone into your ear so it fits snugly and comfortably. If fit is not correct, please see Selecting your replaceable rubber tips, page 6. Do not push beyond the ear canal opening.
4.To activate
5.Turn on your audio device. (Volume should be set at a low level at first; adjust as necessary on audio device.) If the
For noise-cancelling only
1.To activate
After using
•After you have finished using your headphones, be certain to move the power switch to the “OFF” position.
•Remove battery when you will not be using the headphones for an extended period.
•Store the headphones and accessories in the included protective carrying case.
•To clean the headphones, wipe the earpiece and control pack with a clean, soft cloth. Do not use solvents.
•For periodic cleaning of rubber tips, remove from headphones and wash rubber tips with warm water. Make certain rubber tips are completely dry before reinstalling on headphones. Check for any obstructions in the rubber tip.
•Rubber tips will wear over time. Replacement rubber tips are available from