Maximon Max-555 User Manual page 18

P15
Electromagnetic interference / Compatibility
During transmissions, your radio generates RF energy that can possibly
cause interference with other devices or systems. To avoid such
interference, turn off the radio in areas where signs are posted to do so.
DO NOT operate the transmitter in areas that are sensitive to
electromagnetic radiation such as hospitals, aircraft, and blasting sites.
We hope your Max-555 Transceivers will provide years of
trouble free operation!
The Maximon Team