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Sony NW-WS623 Waterproof Bluetooth Headset Questions & Answers

Sony WS623 comes with LED indicator. If it is not fully charged and require charging - it will show orange light and when it is fully charged - it will show green light. 

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No. Sony NS-WS623 does not have FM radio.

Hold down the button (1) for 3 seconds.

You will hear the shutdown sound. Then, the Walkman and the lamp ( 2 )  will turn off.

No. It does not have remote control.

Hold down the button 1 for 3 seconds.

You will hear the startup sound.

When the Walkman turns on, the lamp (2) lights up.