Electromagnetic Interference/Compatibility - Retevis RB19 User Manual

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.
Avoid Choking Hazard
Turn off your radio power in the following conditions:
WARNING
Small Parts. Not for children under 3 years.
•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
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.
To avoid electromagnetic interference and/or
compatibility conflicts
16