3
Notes on use
• Be sure to read the connected device’s user manual before use.
• Audio-Technica will not be liable in any way for any loss of data
in the unlikely event that such losses should occur while using
the product.
• On public transportation or in other public places, keep the
volume low so as not to disturb other people.
• Minimize the volume on your device before connecting
the product.
• When using the product in a dry environment, you may feel a
tingling sensation in your ears. This is caused by static electricity
accumulated on your body, not by product malfunction.
• Do not subject the product to strong impact.
• Do not store the product in direct sunlight, near heating devices,
or in hot, humid, or dusty places. Additionally, do not allow the
product to get wet.
• When the product is used for a long time, the product may
become discolored due to ultraviolet light (especially direct
sunlight) and wear.
• Make sure to hold the plug when connecting and disconnecting
the included cable or USB charging cable. The included cable or
USB charging cable may become severed or an accident may
occur if you pull on the cable itself.
• When you are not using the included cable or USB charging
cable, disconnect it from the product.
• If the product is placed in a bag while the included cable or USB
charging cable is still connected, the included cable or USB
charging cable may become caught, severed, or broken.
• This product can be used to talk on the phone only when using a
mobile telephone network. Support for telephony apps that use
a mobile data network is not guaranteed.
• If you use the product near an electronic device or transmitter
(such as a mobile phone), unwanted noise may be heard.
In this case, move the product away from the electronic device
or transmitter.
• If you use the product near a TV or radio antenna, noise may be
seen or heard in the television or radio signal. In this case, move
the product away from the TV or radio antenna.
• To protect the built-in rechargeable battery, charge it at least
once every 6 months. If too much time passes between charges,
the life of the rechargeable battery may be reduced, or the
rechargeable battery may no longer be able to be charged.
For a more comfortable Bluetooth communication experience
The effective communication range of this product varies
depending on obstructions and radio wave conditions.
For a more enjoyable experience, please use the product as close
as possible to the Bluetooth device. To minimize noise and sound
disruptions, avoid placing your body or other obstacles between
the product’s remote and the Bluetooth device.
Remote
