User Manual

Caution: Any changes or modifications to this device not
expressly approved by Huawei Technologies Co., Ltd. for
compliance could void the user's authority to operate the
equipment.
Hearing Aid Compatibility (HAC)
regulations for
mobile phones
In 2003, the FCC adopted rules to make digital
wireless
telephones compatible with hearing aids and
cochlear
implants. Although analog wireless phones do
not usually
cause interference with hearing aids or
cochlear implants,
digital wireless phones sometimes
do because of electromagnetic energy emitted by the
phone's antenna, backlight, or other components.
Your phone is compliant with FCC HAC regulations
(ANSI
C63.19).
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.
The wireless telephone industry has developed a
rating
system for wireless phones, to assist hearing
device users find
phones that may be compatible with
their hearing devices.Not all phones have been rated.
Phones that are rated have
the rating on their box or a
label located on the box. The
ratings are not guarantees.