RF exposure requirements
As recommended by international guidelines, the device is designed not to exceed the limits established by the
European Commission for exposure to radio waves.
For the countries that adopt the SAR limit of 2.0 W/kg over 10 grams of tissue. The device complies with RF specifications
when the device is worn on the wrist and at a distance of 1.0 cm from your face.
When charging the device, ensure it is 20 cm away from your body.
Highest reported SAR value:
Head SAR: 0.05 W/kg; Limbs SAR: 0.38 W/kg
Frequency bands and power
Frequency bands in which the radio equipment operates: Some bands may not be available in all countries or all areas.
Please contact the local carrier for more details.
Bluetooth: 13 dBm, Wi-Fi 2.4G: 20 dBm, NFC: 42dBμA/m@10 m, Watch Wireless Charger: 100-119KHz: 42dBμA/m at
10 m, 119-135KHz: 66 descending 10 dB/dec above 119KHz at 10 m, 135-140KHz: 42dBμA/m at 10 m, 140-148.5KHz:
37.7dBμA/m at 10 m
Please go to Settings > About > Regulatory information on the device to view the E-label screen.
ISED Canada compliance
RF exposure requirements
Important safety information regarding radio frequency (RF) radiation exposure:
The device complies with RF specifications when someone is standing on the device. Failure to observe this guideline
may result in RF exposure exceeding limits.
Certification information (SAR)
This device is also designed to meet the requirements for exposure to radio waves established by Innovation, Science
and Economic Development Canada (ISED).
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