Meters music 0V-1-B Guia Del Usuario página 8

Active Noise Cancelling:
The OV-1-B's have ANC making even the loudest environment a place of soli-
tude, the ANC can be turned on/off via the switch on the right ear cap this can
be used in conjunction with the BT function or with the wired option if required.
The switch will not affect the signal so can be turned on and off independently.
Wired or Wireless:
OV-1-B can be used even if you don't have them charged, with both switches
off just plug in your supplied cable and away you go, enjoying the same quality
of audio.
What is aptX HD?:
Qualcomm® aptX™ HD audio ensures your Bluetooth® wireless enabled device
can deliver High Definition (HD) audio. It preserves sound data through the
audio transmission, resulting in a 'better-than-CD' listening experience.
The function of the Meter:
The VU meter featured on the left and right ears of the headphones are a
line-level signal indicator designed to make others around aware of how loud
your music is.
This can been seen as a safety feature for concerned parents and guardians.
Listening to loud music for prolonged periods of time can course severe hearing
damage. Please see Fig 1.0 for reference of listening volumes.