10
If you experience any humming in certain
hearing aids, please contact a shop
specialized in hearing aids.
• This phone is a precision device. Never drop
the phone and store it in a safe place when not
in use.
• The phone is not water-proof. Prevent any
contact between the phone and water.
• Avoid extremely high and low temperatures.
For example, do not leave the phone in a car
exposed to direct sunlight.
• The phone may only be opened to change the
battery or SIM card. Modication of this device
is forbidden. In any case, this will cause you to
lose your user licence and warranty.
• When nearby televisions, radios and other
electronic equipment, this device may cause
interference.
• We recommend removing the battery from
the phone in case of prolonged periods of
non-use.
• Never place the battery on metal surfaces to
prevent short circuits.
