Medical Devices - Crosscall CORE-S4 Bedienungsanleitung

• If the device has been submerged in water or the microphone or loud speaker is wet,
the sound may not be clear during a call. It is recommended to wait a few minutes after
immersing your device for it to return to its original audio quality. Make sure that the
microphone or loud speaker is clean and dry by wiping it with a dry cloth.
• If the device gets wet with salt or chlorinated water, rinse it with tap water, then dry
with a soft, clean cloth. Carefully wipe the caps and connectors.
• The device's water resistance of the device may cause slight vibrations in certain
conditions. These vibrations, for example when the volume is turned up high, are
entirely normal and do not affect the performance of the device.
• Do not remove the waterproof membrane covering the microphone or speakers, and
do not use any tool that could damage this (sharp, spiky, etc.).
• Do not expose the device to metal particles: these could build up on your phone' s loud
speaker due to the magnet embedded in its component. Metal particles can be cleaned
with a soft cloth. Alternatively, you can place the device in a transparent plastic bag.
• Changes in temperature can increase or decrease pressure on the device, which can
affect the quality of the sound. If necessary, open the caps to evacuate the air.

Medical devices

• Please switch off your phone in hospitals and other medical facilities as required.
• Your phone has radio antennae that emit electromagnetic fields. These
electromagnetic fields can interfere with pacemakers and other medical devices.
• If you wear a pacemaker, a minimum distance of at least 20 cm should be maintained
between your pacemaker and your phone.
• Hold the device on the side opposite the implant.
• If you think your phone is interfering with your pacemaker or other medical device, stop
using it and consult your doctor for specific information about your medical device.
• When performing repetitive activities, such as text messaging or games on your phone,
you may experience occasional discomfort in your hands, arms, wrists, shoulders,
neck, or other parts of your body. If you experience any discomfort, stop using your
phone and consult your doctor.
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