Oppo A54 5G Notes On Usage page 19

■ Protective case (sample)
CAUTION
Do not let your finger be pinched when setting the
product to the protective case (sample).
May cause injury.
Don' t
If abnormalities on skin are developed by using the
protective case (sample), immediately stop using and
take medical treatment.
Do
Itching, rashes, eczema, or other symptoms may be caused
depending on your physical condition.
Material on each part u P.18 "Material list"
17
Safety Precautions