Safety Instructions

10. Listening to music using the headphone jack
The WFR-39 is equipped with a Headphones socket at the back of the radio, which can be used to
connect a pair of headphones with a 3.5mm plug. To connect the headphones, simply plug the 3.5mm
jack into the socket. The radio will then automatically detect that a pair of headphones have been
connected and it will disable its internal speaker.
We recommend turning the volume down before connecting the headphones and raising it slowly to a
suitable level after connecting the headphones to avoid loud sounds and damaging your hearing.
Note: Excessive sound pressure from earphones and headphones can cause hearing loss. To prevent
possible hearing damage, do not listen at high volume levels for long periods of time.