Digital Music PlayerNWZ-WS613/WS615

Notes while swimming

Do not use your Walkman in places where an inability to hear surrounding sound would be dangerous.
When you use your Walkman in public or private swimming facilities, follow the rules of that facility.
Do not use your Walkman while swimming in a river or in the ocean.
Your Walkman cannot be connected to your smartphone.
You cannot use the Remote Commander (supplied).
The earbuds (supplied) seal your ears. Therefore, be aware that there is a risk of damage to your ears or eardrums if strong pressure is applied to the earbuds or the earbuds are removed suddenly from your ears. Due to this risk, do not do vigorous exercises, dive into a swimming pool, etc., while wearing your Walkman.
Do not pour hot water directly on your Walkman and do not blow hot air from a hair dryer, etc., directly on the Walkman. Never use the Walkman in high-temperature locations such as in saunas or near a stove.
The sound volume is lower with Swimming earbuds than with standard-type earbuds. Increase the volume as needed.
When you replace Swimming earbuds with the standard-type earbuds, the sound becomes louder. Adjust the volume so as not to hurt your eardrums.