Quick Start Guide
Whoop ECHO – Quick Start Guide
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At the least favorable circumstances possible in
everyday normal use, for example when the
device is held close to the head.
Your device was designed to use only the power
necessary to remain in contact with the network. Since
SAR-test protocol regulations require testing and
measuring SAR-values at maximum transmitter power
output, the actual amount of radiation will be lower
than the SAR-value that this device is specified with.
This value is strongly influenced by the network
reception on your location.
To obtain the SAR-value of your device, please consult
our website www.whoop-mobile.com. We have
published an overview of the SAR-values of all Whoop
models, with the distinction between carrying the
device on your body and using it in a call and holding it
near the ear.