ETSI EN 300 220

ETSI EN 300 220 is a European standard that sets technical requirements for low-power radio devices operating in the 27 MHz to 30 MHz band, such as walkie-talkies and remote controls. It ensures these devices do not interfere with other radio services by controlling transmission power, frequency stability, and emission limits. Compliance with this standard helps ensure reliable operation and reduces the risk of radio signal interference, facilitating safe and efficient use of common wireless communication devices within Europe.