11
Safety
Safety information
WARNING!
Danger of electrocution! Faulty electrical installations or excessive
mains voltage can cause electrocution.
Bluetooth® devices work with shortwave radio signals. These can
interfere with other electronic devices including medical devices.
− Disconnect the hands-free device in areas where its use is pro-
hibited.
− Do not use the hands-free device in medical facilities, in airplanes,
at service stations, near automatic fire alarms or near any other
automatically controlled devices.
− Keep the hands-free device at least 20 cm away from pacemakers
and other medical devices. Radio signals can interfere with the
functioning of pacemakers and other medical devices.