User manual H2O AUDIO FLEX

[. . . ] Flex sport headphones have a depth rating of 3ft for 30mins. For longer duration underwater at deeper depths we suggest our Surge Waterproof Sport Headphones with bass amplified sound and a depth rating of 12ft for an unlimited amount of time. Flex headphones and H2O Audio Waterproof Armbands and Cases To connect your Flex Sweatproof Waterproof Sport Headphones with H2O Audio's Waterproof Armbands or Cases (sold separately) you may have to install the included SealTight Adapter, designed to create a waterproof connection between the Flex headphones new small strain relief and H2O Audio Armbands and Cases. Please follow these steps to verify that you need to install the SealTight Adapter: 1. Plug headphones into your H2O Audio Waterproof Armband or Case. [. . . ] Improper use of this system may cause the user to make mistakes or decisions that may lead to serious injury or death. Headphones should never be used for SCUBA diving. 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 sound. 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: Earplugs should always be used. WARNING: Contains small parts which may be a choking hazard. Not suitable for children under 3 years old. WARNING: This product contains magnetic material. 1 Year Limited Warranty H2O Audio's 1 year limited warranty covers defects in materials and/or workmanship of all H2O Audio branded product 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 H2O Audio's written authorization, or used in any manner inconsistent with H2O Audio's instructions. Please refer to the care and maintenance instructions for more details. Product Manuals are available for download on the H2O Audio 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. [. . . ] 1 Year Return Authorization Prior to any return, a Return Authorization (RA) number must be obtained. To receive an RA number, go online to www. h2oaudio. com/ra and follow the instructions on how to return a product. Proof of purchase from an Authorized Dealer will be required. 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. [. . . ]