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The SAR limit of USA (FCC) is 1.6 W/kg averaged over one gram of tissue. Device types LEO DG280 (FCC ID:
2ADTE-DG280) has also been tested against this SAR limit. The highest reported SAR values for head,
body-worn accessory, and product specific (wireless router) are 0.45 W/kg, 0.79 W/kg , and 1.05 W/kg
respectively. This device was tested for typical body-worn operations with the back of the handset kept 10mm
from the body. To maintain compliance with FCC RF exposure requirements, use accessories that maintain a
10mm separation distance between the user's body and the back of the handset. The use of belt clips, holsters
and similar accessories should not contain metallic components in its assembly. The use of accessories that
do not satisfy these requirements may not comply with FCC RF exposure requirements, and should be avoided.