Sony CRE-C10 User Manual page 8

For adults 18 years and older with mild to moderate
hearing loss.
WARNING
Contact your primary care provider before using this product
if you currently experience any of these conditions as it may
not be appropriate for you:
severe hearing loss or deafness in at least one ear
X
a steep decline in hearing ability within the last 90 days in
X
one or both ears
active discharge within the last 90 days
X
X
dizziness
a visible deformity of the ear
X
pain, or discomfort in the ear
X
significant ear wax accumulation
X
8