Oppo A54 5G Notes On Usage page 10

Do not use damaged equipment.
May cause fire, burns, injury, etc.
Don' t
Do not place the equipment on unstable surfaces,
such as on a wobbly table or sloped surface. Be
careful especially when vibrator is set.
Don' t
May fall and cause injury etc.
Do not use or store the equipment in a place where it
is very humid, dusty, or subject to high temperature.
May cause fire, burns, electric shock, etc.
Don' t
When a child uses the product, parents or guardians
should give him/her proper instructions and do not
allow to use the product in the wrong way.
Don' t
May cause accidental ingestion, injury, electric shock, etc.
Do not place the equipment where babies and infants
can reach.
Be careful about where to store of small parts such as
Don' t
au IC card/microSD memory card tray or SIM ejector
pin (sample) in particular.
May cause accidental ingestion, injury, electric shock, etc.
Be careful that temperature of the product may rise
if you use it continuously or while charging. Also, be
careful not to keep touching it unintentionally when
Do
you carry the equipment in your pocket, fall asleep,
etc.
Temperature of the product or the specified charging
equipment (sold separately) may rise by continuous use
of app, call, data communication, watching video, etc. or
charging. If you are directly in contact with warmed part
continuously, it may cause a redness of skin, itch, rash,
low-temperature burn, etc. depending on your physical
condition.
8
Safety Precautions
CAUTION