1. To reduce the risk of a fire or electrical shock, please do not expose
the earbud to rains, liquids or moisture.
2. Please do not make unauthorized alterations to the earbud.
3. Use the earbud only with an agency approved power supply, which
meets local regulatory requirements (e.g., UL, CSA, VDE, CCC).
4. Please do not attempt to remove or replace the built-in rechargeable
battery.
5. Using the earbud at high volume for a long time can result in
permanent hearing damage. Please use the earbud at a comfortable,
moderate volume level.
6. Please do not use or operate the earbud while driving a car, cycling,
operating machinery, or performing other activities that require hearing
surrounding sounds.
7. Please use the provided Micro-USB cable to charge the charging case.
8. Please do not submerge the earbud in any liquid.
9. If the earbud is submerged in liquid, please do not turn it on until it is
completely dry.
10. Please do not use the earbud if it emits any unusual noise or smell.
11. If you feel the earbud is getting hot, please remove it immediately.
Please keep the earbud and its packaging out of children’s reach.
3. “I can not use Reject Call, Voice Call or Redial Last Number.”
These functions depend on whether your phone supports them; please
refer to your phone's manual for details.
4. “I can not hear music in the earbud.”
Ensure that the earbud is connected to your Bluetooth enabled device.
You may have been out of operating range (10m) to your Bluetooth
enabled device or the earbud might have experienced an ESD
(electrostatic discharge) incidence. Press the Multifunction Button to
power off the earbud and power it on later, then re- establish the
Bluetooth connection.Increase the volume of your Bluetooth device.
Make sure that the earbud is fully recharged and in normal use.
Using Tip
7
Содержание E300
Страница 1: ...Bluetooth Earbuds USER MANUAL EN E300 ...
Страница 10: ...JP 9 Bluetooth ヘッ ドセッ ト 取扱説明書 E300 ...
Страница 19: ...DE 18 Bluetooth Ohrhörer Benutzerhandbuch E300 ...
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