Hand-Held Mode; Phone Mode; Electromagnetic Interference/Compatibility; Turn Off Your Radio Power In The Following Conditions - Retevis RT72 User Manual

Hand-held Mode

• Hold the radio in a vertical position with the microphone
(and other parts of the radio including the antenna) at least
2.5 cm (one inch) away from the nose or lips. The antenna
should be kept away from the eyes. Keeping the
radio at a proper distance is important as RF
exposure decreases with increasing distance
from the antenna.

Phone Mode

•When placing or receiving a phone call, hold your radio
product as you would a wireless telephone. Speak directly
into the microphone.

Electromagnetic Interference/Compatibility

NOTE: Nearly every electronic device is susceptible to
electromagnetic interference (EMI) if inadequately shielded,
designed, or otherwise configured for electromagnetic
compatibility.
Electromagnetic Interference/Compatibility
Small Parts. Not for children under 3 years.
Turn off your radio power in the following
conditions:
•Turn off your radio before removing (installing) a
battery or accessory or when charging battery.
•Turn off your radio when you are in a potentially
hazardous environments: Near electrical blasting
WARNING
caps, in a blasting area, in explosive atmospheres
(inflammable gas, dust particles, metallic powders,
grain powders, etc.).
•Turn off your radio while taking on fuel or while
parked at gasoline service stations.
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To avoid electromagnetic interference and/or
compatibility conflicts
•Turn off your radio in any facility where posted
notices instruct you to do so, hospitals or health
care facilities (Pacemakers, Hearing Aids and Other
Medical Devices) may be using equipment that is
sensitive to external RF energy.
•Turn off your radio when on board an aircraft. Any
use of a radio must be in accordance with applica-
ble regulations per airline crew instructions.
Protect your hearing:
• Use the lowest volume necessary to do your job.
• Turn up the volume only if you are in noisy
surroundings.
• Turn down the volume before adding headset or
WARNING

earpiece.

• Limit the amount of time you use headsets or
earpieces at high volume.
• When using the radio without a headset or
earpiece, do not place the radio's speaker directly
against your ear
• Use careful with the earphone maybe possible
excessive sound pressure from earphones and
headphones can cause hearing loss
Note: Exposure to loud noises from any source for
extended periods of time may temporarily or
permanently affect your hearing. The louder the
radio's volume, the less time is required before your
hearing could be affected. Hearing damage
from loud noise is sometimes unde-tectable
at first and can have a cumulative effect.
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