User's Manual

Do not disassemble/modify/solder handset.
May cause fire, injury, electric shock or malfunction. Also, battery may leak, overheat, rupture or ignite.
Modifying handset is a violation of the Radio Law and subject to penalty.
Do not charge, use or leave handset in places subject to high temperatures (near an open
flame or heating equipment, in direct sunlight or inside a car on a hot day).
May cause deformation or malfunction; or may cause battery to leak, overheat, ignite or rupture. Also,
the outer housing may become hot resulting in burns.
Handset may become hot after prolonged use, especially in high-temperature conditions.
Skin contact for extended period when hot may cause low-temperature burns.
Do not use excessive force to attach battery, AC Charger, Micro USB Cable or Earphone
Adapter Cable to handset.
Battery or AC Charger may be the wrong way around. Battery may leak, overheat, rupture or ignite.
Do not place handset, battery, AC Charger, Micro USB Cable or Earphone Adapter Cable in a
microwave oven or pressure cooker, or on an induction cooktop.
May cause battery to leak, overheat, rupture or ignite; or may cause handset, AC Charger, Micro USB
Cable or Earphone Adapter Cable to overheat, emit smoke, ignite or malfunction.
Turn off handset when entering gas stations or other places where flammable gases (propane
gas, gasoline, etc.) or fine particulates generate. Be sure to turn off handset beforehand. Do
not charge battery in such places.
Gases may ignite.
Using handset near petrochemicals or other flammables may cause fire or explosion.