4
• The waterproof performance of the product is designed to prevent the ingress of liquids from sweating and simple washing (equivalent
to IPX5).
• Although the product has waterproof capabilities equivalent to IPX5, there may be no sound or the sound may be difficult to hear if
water enters the headphones because the part where the sound comes from is not water-resistant.
• The product is not completely waterproof. Do not intentionally submerge or use it in water. Also, do not expose it to liquids other than
sweat and water (such as soapy water).
• If dirt such as sweat or sand adheres to the product, wash it with normal temperature (10 to 35°C) fresh water or gentle-flowing tap
water instead of soapy water. Do not directly expose the “part where the sound comes from” to water (not water-resistant). For details
on removing dirt, refer to “Cleaning” (p.18).
• The product is not designed to be dampproof. Do not use the product in environments with high humidity (such as bathrooms or
saunas). Doing so may result in malfunction.
Waterproof performance
• The product is compatible with computers running Windows OS and macOS.
• This product can play MP3, WMA, WAV, FLAC, and APE audio files. All other formats cannot be played back. Convert unsupported
audio files to a supported format.
• Do not start or restart a computer, wake it up from sleep mode, or shut it down while this product is connected via USB. Doing so may
cause this product to malfunction. Disconnect this product from the computer before performing these operations.
• Be careful, as data may be lost if the computer goes to the sleep, standby, or hibernation state during a data transfer.
• According to copyright law, you cannot use music content for purposes other than personal enjoyment without permission from the
copyright holders.
• Audio-Technica will not be liable in any way in the unlikely event that the product’s memory (such as music data) is damaged or erased
due to product or computer malfunction.
• If you reset the product’s internal memory, all data stored in the product will be deleted. Store important data in a computer before
resetting the memory.
• Please understand that the internal memory will be reset if the product is sent to Audio-Technica for repairs.
About the internal memory
