User Manual (user Manual) (ver.f6) (English)
Page 155
... Telecommunications & Internet Association. As the volume increases, less time is appropriate for everyone or for every combination of headphones (including headsets, earbuds, and Bluetooth or other than when using headphones, turn the volume down if you cannot hear the people speaking near you or if .... The risk of hearing loss increases as portable music players and cellular telephones, at which you can hear adequately. • When using earbuds. • Limit the amount of the sound, the device settings, and the headphones that using portable audio devices, such as sound is...
... Telecommunications & Internet Association. As the volume increases, less time is appropriate for everyone or for every combination of headphones (including headsets, earbuds, and Bluetooth or other than when using headphones, turn the volume down if you cannot hear the people speaking near you or if .... The risk of hearing loss increases as portable music players and cellular telephones, at which you can hear adequately. • When using earbuds. • Limit the amount of the sound, the device settings, and the headphones that using portable audio devices, such as sound is...