Using Precautions
Cautions
Do not use devices that emit strong electromagnetic waves
(such as cellular phones or personal transceivers) near
the Touch Pen. Doing so may cause the Touch Pen to
malfunction.
The Touch Pen cannot operate fully at high or low
temperatures. Please use within the specifi ed usage
temperature range (
For comfortable use
Stop using the Touch Pen immediately if your skin feels
unusual.
In rare cases, the paint or materials used in the Touch Pen
may cause an allergic reaction.
Stop using the Touch Pen immediately if you experience
any redness, pain, or itching.
Prolonged use may cause such symptoms due to excess
pressure, which may result in the user feeling unwell.
Use in area of Bluetooth
interfere with Touch Pen operation.
Using radio waves
This unit uses the 2.4 GHz radio frequency ISM band
®
(Bluetooth
). However other wireless equipment may use the
same frequency. Be sure to take note of the following to prevent
radio wave interference from other equipment.
Restriction of use
For use only in your country.
Interference from other equipment
Due to radio interference, malfunctions may occur if the unit is placed
too close to other equipment. We recommend keeping the unit as far
away as possible from the following devices:
®
Bluetooth
devices other than this unit, wireless LAN, microwaves, offi ce
automation devices, digital cordless telephones and other electronic
devices.
The unit is designed to automatically avoid radio interference from these
household devices. However malfunctions may happen when radio
interference occurs.
6
page 14).
®
signals from other devices may