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• Do not use the device under extreme temperature
conditions!
• Do not bend the fixed part of the sleeve!
Batteries and Proper Treatment
Batteries may contain combustible materials. By misuse, this
may cause battery leakage, heat, explosion or ignition,
bringing about injury or damage to the device.
Please observe strictly the following matters:
• The unit is battery-operated. Batteries may endanger life if
swallowed. For these reasons, keep the unit out of reach of
children. If a battery is swallowed, please obtain immediate
medical assistance.
• Clean the battery and device contacts, if necessary, before
inserting batteries.
• Do not charge batteries (except rechargeable batteries).
• Do not forcibly discharge batteries.
• Do not short-circuit batteries.
• Do not heat or dispose off in fire.
• Do not disassemble or deform batteries. Your hands and
fingers may be injured, or the liquid of the battery may get
into your eyes or adhere to your skin. If this happens, rinse
with a large quantity of water immediately and consult a
doctor.
• Do not expose batteries to strong impact by dropping or
throwing the batteries.