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Coolpad Quattro
TM
4G
In the example to the above, if a hearing
aid meets the M2 level rating and the
wireless phone meets the M3 level rating,
the sum of the two values equal M5. This
should provide the hearing aid user with
“normal usage” while using their hearing
aid with the particular wireless phone.
“Normal usage” in this context is defined
as a signal quality that’s acceptable for
normal operation.
The M mark is intended to be synonymous
with the U mark. The T mark is intended to
be synonymous with the UT mark. The M
and T marks are recommended by the
Alliance for Telecommunications
Industries Solutions (ATIS). The U and UT
Summary of Contents for Quattro 4G
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