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1 YEAR LIMITED WARRANTY
X-1 Audio, Inc.’s one year limited warranty covers defects in materials and/or workmanship of all
X-1 branded product for 1 year from the date of original purchase. This warranty does not apply
to any products which have been neglected, altered, abused, used for a purpose other than the
one for which they were manufactured, repaired by customer or any party without X-1’s written
authorization, or used in any manner inconsistent with X-1’s instructions. Please refer to the care
and maintenance instructions for more details. Product manuals are available for download at
www.X-1.com/manuals on the X-1 website as well as packaged with the product.
Products must be purchased from an Authorized Dealer. This limited warranty is not valid for
product purchased through an unauthorized source. For a directory of X-1 Authorized Dealers,
please visit the store locator section on the company website. If you have questions as to
whether or not a dealer is authorized, please contact Customer Support.
X-1 will, at its sole discretion and without charging the customer, repair or replace any product
components that fail in normal use during the limited warranty period. The customer will be
responsible for the cost of shipping the product to X-1. X-1 will pay the cost of returning the
repaired or replacement product to the customer. IN NO EVENT WILL X-1’S LIABILITY TO
CUSTOMER EXCEED THE PURCHASE PRICE OF THE SPECIFIC PRODUCT SUBJECT TO
THE WARRANTY CLAIM.
The warranty is valid only for the original owner who purchases the product from an Authorized
Dealer. Transfers do not qualify for warranty protection.
X-1 reserves the right to replace any out-of-stock, discontinued, or limited edition product with a
comparable product. Discontinued products may not be available for warranty replacement.
TO THE EXTENT PERMITTED BY LAW, THIS WARRANTY IS THE SOLE AND EXCLUSIVE REMEDY AND IS
IN LIEU OF ANY OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. IN NO
EVENT SHALL X-1 AUDIO, INC. BE LIABLE FOR ANY INDIRECT, PUNITIVE, INCIDENTAL OR
CONSEQUENTIAL DAMAGES, PERSONAL PROPERTY CLAIMS REGARDING THIRD PARTY PRODUCTS,
OR SPECIAL DAMAGES, REGARDLESS OF WHETHER A CLAIM FOR SUCH DAMAGES IS BASED ON
WARRANTY, CONTRACT, NEGLIGENCE OR OTHERWISE. SOME STATES DO NOT ALLOW A LIMITATION
ON THE DURATION OF IMPLIED WARRANTIES OR THE EXCLUSION OR LIMITATION OF INCIDENTAL OR
CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATIONS OR EXCLUSIONS MAY NOT APPLY TO YOU.
RETURN AUTHORIZATION
Prior to any return, a Return Authorization (RA) number must be obtained. To receive an RA
number, go online to www.X-1.com/ra and follow the instructions on how to return a product.
Proof of purchase from an Authorized Dealer will be required.
PRODUCT SPECIFICATIONS
Driver Type / Size
Magnet Type
Frequency Response
Impedance
Max Input Power
Plug Type
Cable Length
IPX Rating
Warranty
Dynamic / 12 mm
NbFeB
20 – 20,000Hz
32 Ω
10 mW
3.5 mm gold plated
3.6 ft
IP4
1 Year
IP4 - Water splashing against the enclosure
from any direction shall have no harmful effect.
MAINTAINING YOUR HEADPHONES
Your Momentum Ear Bud Ultra Light Headphones are completely
weatherproof and sweatproof. After any activity involving heavy perspiration or
inclement weather, you can rinse off your headphones with clean water and
let them air dry for your next use
IMPORTANT: Please note that Momentum Ear Bud Ultra Light
Headphones are NOT 100% waterproof and NOT intended for in-water
use and/or submersion. They are not compatible with H2O Audio
Waterproof Armband and Cases or X-1 Waterproof Armbands and
Cases.
Copyright Notice: This owner’s manual is copyrighted, all rights reserved. It may not, in whole or in part, be copied,
photocopied, reproduced, translated, or formed into any electronic format without prior consent in writing. The X-1
name, logo, and trade dress are trademarks of X-1 Audio, Inc. Apple, iPod and iPhone are trademarks of Apple Inc.,
registered in the U.S. and other countries. “Made for iPod” and “Made for iPhone” mean that an electronic accessory
has been designed to connect specifically to iPod or iPhone, respectively, and has been certified by the developer to
meet Apple performance standards. The remote and mic are supported only by iPod nano (4th generation or later),
iPod classic (120GB, 160GB), iPod touch (2nd generation or later), iPhone 3GS or later, and iPad. The remote is
supported by iPod shuffle (3rd generation or later). Audio is supported by all iPod models and iPad. Apple is not
responsible for the operation of this device or its compliance with safety and regulatory standards. Please note that
the use of this accessory with iPod or iPhone may affect wireless performance. X-1 products are protected by US
Patents 6396769, 6614722, 6954405, 7263032, 7535799, 7755975, 8223997 and others pending.
SAFETY INFORMATION
Please read this manual carefully. If you have any questions please contact X-1 Customer
Service prior to use.
Improper use of this system may cause the user to make mistakes or decisions that may lead to
serious injury or death.
Always make sure to have the audio player volume turned to zero and the headphones turned
away from the ears when turning on the audio player. If the volume level is not zero when the
audio player is turned on, it may cause ear injury due to a sudden burst of volume. The volume
should be slowly increased with an audio track playing to set the speaker volume to comfortable
output levels prior to positioning the headphones next to the ears. Hearing experts advise
against continuously loud and extended play. If you experience ringing in your ears, reduce
volume or discontinue use.
It can be potentially dangerous to use headphones while engaging in activities that require your
full attention. You should exercise extreme caution or discontinue use in potentially hazardous
situations. Do not use the headphones while driving, cycling, or operating any motorized vehicle.
It may create a traffic hazard and is illegal in some areas. Those users that elect to utilize this
system at, or near, the water’s surface, must maintain safety awareness of moving water crafts.
WARNING: Contains small parts which may be a choking hazard.
Not suitable for children under 3 years old.
WARNING: This product contains magnetic material.