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 (Specic 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 0.440 W/ kg, and
1.027 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/B5/B8 21~25dBm
FDD LTE B1/B3/B7/B20 20.3~25.7dBm (QPSK, partial RB)
WLAN
Standard Frequency Avg.Power(dBm)
802.11b 2.4~2.4835GHz 16.07
802.11g 2.4~2.4835GHz 13.56
802.11n 2.4~2.4835GHz 13.79
BLUETOOTH
Bluetooth Version Frequency Range Avg.Power(dBm)
BT 2.1+EDR 2.4~2.48GHz 5.67
BT 4.0 2.4~2.48GHz -1.34