Operating Frequency (RF)

The Acticheck life-saving wristband to base communications uses the following frequency bands:

• The Social Alarms section of the 869 MHz ISM band.
• The app uses the 2.4 GHz ISM band.

Your Acticheck system conforms to the standards set by the European Telecommunications Standards Institute (ETSI) short-range radios used for social alarms.

The power transmitted is less than 1/100th that of a typical mobile phone.