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Quick Setup Guide | NS-MCHM25/NS-MCHM25-C
Landline Phone Headset
PACKAGE CONTENTS
• Landline Phone Headset
• Quick Setup Guide
FEATURES
Boom microphone
Volume control
Mute switch
2.5 mm headphone jack
CONNECTING YOUR HEADSET
1
Turn down the volume on your headset.
2 Plug the 2.5 mm headset cable into the
headphone jack on your phone.
USING YOUR HEADSET
1 Place your headset on the top of your head
(not around the back).
2 Adjust the boom microphone so that it's
about 1 inch (2.54 cm) from your mouth and
o to one side.
3 Begin talking and adjust the volume to a
comfortable level.
WARNING: Extended exposure to high
volumes when using your headset may result
in permanent hearing loss.
4 To mute your conversation, slide the MUTE
switch.
Before using your new product, please read these instructions to prevent any damage.
Red = Microphone O (Mute)
Green = Microphone On
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LEGAL NOTICES
FCC Information
This device complies with part 15 of the FCC
Rules. Operation is subject to the following
two conditions: (1) This device may not cause
harmful interference, and (2) this device must
accept any interference received, including
interference that may cause undesired operation.
Caution: Changes or modications to this unit
not expressly approved by the party responsible for compliance could void the user’s
authority to operate the equipment.
Note: This equipment has been tested and
found to comply with the limits for a Class B
digital device, pursuant to Part 15 of the FCC
Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio
frequency energy and, if not installed and used
in accordance with the instructions, may cause
harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation.
If this equipment does cause harmful interference to radio or television reception, which
can be determined by turning the equipment
o and on, the user is encouraged to try to
correct the interference by one or more of the
following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the
equipment and receiver.
• Connect the equipment into an outlet on a
circuit dierent from that to which the
receiver is connected.
• Consult the dealer or an experienced
radio/TV technician for help.
ICES-003
This Class B digital apparatus complies with
Canadian ICES-003; Cetappareil numérique de
la classe B est conforme à la normeNMB-003
du Canada.
ONEYEAR LIMITED WARRANTY
Visit www.insigniaproducts.com for details.
CONTACT INSIGNIA:
For customer service, call 1-877-467-4289 (U.S. and
Canada) or 01-800-926-3000 (Mexico)
www.insigniaproducts.com
INSIGNIA is a trademark of Best Buy and its aliated companies.
Distributed by Best Buy Purchasing, LLC
©2015 Best Buy. All rights reserved.
Made in China
V1 ENGLISH 15-0654