Samsung SM-A520W User Manual page 152

Health and Safety
All devices must meet the federal standard, which incorporates a substantial margin of safety.
As stated above, variations in SAR values between different model devices do not mean
variations in safety. SAR values at or below the federal standard of 1.6 W/kg are considered
safe for use by the public.
This device has been tested and meets RF exposure guidelines when used with an accessory
that contains no metal and that positions the mobile device 1.5 cm from the body.
Owner's Record
The model number, regulatory number, and serial number are located on a nameplate inside
the battery compartment. Record the serial number in the space provided below. This will be
helpful if you need to contact us about your phone in the future.
Model: SM-A520W
Serial No.:
152