Verykool R25 - Manual (Page 21)

The SIM card will be permanently locked if you input the wrong
PUK code for ten consecutive times and you must apply for a
new SIM card from your network provider.
15 Maintenance Guideline
Welcome to use R25. If there is a problem when you using the
phone, please contact with the vender or consult the local
maintenance center. If your mobile phone is in need of repair, you
can take your phone to local maintenance center, if there is no local
maintenance center, please pass your phone and the purchasing
invoice to the vendor.
FCC RF Exposure Information and Statement
The SAR limit of USA (FCC) is 1.6 W/kg averaged over one gram
of tissue. Device types R25
(FCC ID: WA6R25) has also been tested against this SAR limit.
The highest SAR value reported under this standard during product
certification for use at the ear is 0.61W/kg and when properly worn
on the body is 0.73W/kg. This device was tested for typical body-
worn operations with the back of the handset kept 1.5cm from the
body. To maintain compliance with FCC RF exposure requirements,
use accessories that maintain a 1.5cm separation distance
between the
user's body and the back of the handset. The use of belt clips,
holsters and similar accessories
should not contain metallic components in its assembly. The use of
accessories that do not satisfy these requirements may not comply
with FCC RF exposure requirements, and should be avoided.
FCC WARNING
This device complies with Part 15 of the FCC Rules. Operation is
subject to the following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including
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