LG P999 - Manual (Page 155)

155
HAC statement
This phone has been tested and rated for
use with hearing aids for some of the wireless
technologies that it uses.
However, there may be some newer wireless
technologies used in this phone that have not
been tested yet for use with hearing aids.
It is important to try the different features
of this phone thoroughly and in different
locations, using your hearing aid or cochlear
implant, to determine if you hear any
interfering noise.
Consult your service provider or the
manufacturer of this phone for information on
hearing aid compatibility.
If you have questions about return or exchange
policies, consult your service provider or phone
retailer.
FCC Hearing-Aid Compatibility (HAC)
Regulations for Wireless Devices
While some wireless phones are used near some
hearing devices (hearing aids and cochlear
implants), users may detect a buzzing, humming,
or whining noise. Some hearing devices are more
immune than others to this interference noise, and
phones also vary in the amount of interference they
generate.