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6. Package Contents 7. Product Use and Care
GMRS-310 Radio Ear Bud Speaker
Microphone
Belt Clip Hand-Strap User’s Guide
GMRS-310
User’s Guide
Do not expose the radio to long
periods of direct sunlight, nor place
the radio close to heat generating
sources.
Avoid shaking or dropping the radio.
Avoid extreme exposure to water and
cold.
Do not grab or carry the radio by the
antenna - accidental breakage may
occur. Do not hold the antenna when
the radio is in use, as holding the
antenna affects the effective range.
When using rechargeable batteries,
make sure they are fully charged
before using the radio.