Batteries and chargers, Using your phone with a hearing aid device, Using your phone with a hearing aid device 161 – Motorola BRUTE NNTN7794C User Manual
Page 171
S1. Important Safety Information
161
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Don’t store the battery in high temperature areas for long
periods of time. It’s best to follow these storage rules:
Less than one month:
-4° F to 140° F (-20° C to 60° C)
More than one month:
-4° F to 113° F (-20° C to 45° C)
Batteries and Chargers
Your battery, charger, or portable radio may contain symbols,
defined as follows:
Using Your Phone With a Hearing
Aid Device
A number of Nextel phones have been tested for hearing aid
device compatibility. When some wireless phones are used
with certain hearing devices (including hearing aids and
cochlear implants), users may detect a noise which can
interfere with the effectiveness of the hearing device.
Some hearing devices are more immune than others to this
interference noise, and phones also vary in the amount of
interference noise they may generate. ANSI standard C63.19
was developed to provide a standardized means of measuring
both wireless phone and hearing devices to determine usability
rating categories for both.
Symbol
Definition
Important safety information
follows.
Do not dispose of your battery or
phone in a fire.
Your battery or phone may require
recycling in accordance with local
laws. Contact your local regulatory
authorities for more information.
Do not throw your battery or
phone in the trash.
032374o
032376o
032375o
Your phone contains an internal
lithium ion battery.
Do not let your battery, charger, or
phone get wet.
Listening at full volume to music
or voice through a headset may
damage your hearing.
Symbol
Definition
032378o
Li Ion BATT