User manual

Using the earbuds
20
Notices for using Bluetooth
Bluetooth is a wireless technology standard that uses a 2.4 GHz frequency to connect to
various devices over short distances. It can connect and exchange data with other Bluetooth
enabled devices, such as mobile devices, without connecting via cables.
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To avoid problems when connecting your earbuds to another device, place the devices
close to each other.
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Ensure that your earbuds and the other Bluetooth device are within the Bluetooth
connection range (5 m). The distance may vary depending on the environment the
devices are used in.
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Ensure that there are no obstacles between the earbuds and a connected device,
including human bodies, walls, corners, or fences.
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Do not touch the Bluetooth antenna of a connected device.
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Bluetooth uses the same frequency as some industrial, scientific, medical, and low power
products and interference may occur when making connections near these types of
products.
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Some devices, especially those that are not tested or approved by the Bluetooth SIG, may
be incompatible with the earbuds.
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Do not use the Bluetooth feature for illegal purposes (for example, pirating copies of files
or illegally tapping communications for commercial purposes).
Using the earbuds without a mobile device
You can use the earbuds without connecting them to a mobile device. Some features like
receiving call or saving exercise information are not available. If you want to save your
exercise information, connect the earbuds with your mobile device after finising workout.
Refer to Connecting the earbuds to a mobile device for more information.