TR509 - Important Notes

Here are some tips to ensure you get the most out of your new earphones:

  1. If any accumulated water in the earbuds causes the sound unexpectedly decrease (or become silent) during use, please REMOVE the silicone earbuds and SHAKE OUT the excess water from the earphones.
  2. After each session of use please REPEAT the first step and place them somewhere to dry. This will ensure your earphones last as long as possible.
  3. After swimming in the sea or ocean please SOAK earphones in clean water for about 30 minutes to prevent salt water damage. Then REPEAT step 2 before storage.
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