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Only use approved accessories.
For pluggable equipment, the socket-outlet shall be installed
near the equipment and shall be easily accessible.
Do not rely on your radio as a primary device for emergency
communications.
BATTERY SAFETY INFORMATION
Using CALTTA-unapproved or incompatible battery, charger or pow-
er adapter may damage your device, shorten its lifespan or cause a
operating temperature range: -20 to 55°C, Charging temperature
range: 0 to 40°C and the storage temperatures are -30°C to +70°C.
Extreme temperatures can damage the device and reduce the
charging capacity and lifespan of your device and battery.
Do not disassemble, squeeze or puncture the device, as this can
Do not place the device or the battery on or in heating equipment,
such as microwave ovens, stoves or radiators. Keep the device and
the battery away from excessive heat and direct sunlight. If not, the
