User manual

~ Specific Absorption Rate "SAR"
Exposure to radio frequency
Your device has been designed and produced to
comply with international norms (ICNIRP) for exposure
to radiofrequencies. The safety instructions related to
exposure to radio frequencies use a measuring unit
called SAR (Specific Absorption Rate). The SAR limit
adopted by the European Directive 2014/53/EU is 2.0
W/ kg.
The highest reported SAR value for your device
when tested for use at the ear is 0.371 W/ kg, and
1.256 W/ kg when it is kept 0.5 cm from your body.
~ Radio frequency and bands information
WWAN
Frequency Band Maximum output power
GSM B2/B3 28~32dBm
GSM B5/B8 31~35dBm
UMTS B1/B8
21~25dBm
WLAN
Standard Frequency Avg.Power(dBm)
802.11b 2.4~2.4835GHz 17.72
802.11g 2.4~2.4835GHz 15.57
802.11n 2.4~2.4835GHz 15.80
BLUETOOTH
Bluetooth Version Frequency Range Avg.Power(dBm)
BT 2.1+EDR 2.4~2.48GHz 7.22
BT 4.0 2.4~2.48GHz -0.70