Zte Grand S Quick Start Manual page 38

For this device, the highest reported SAR value for usage against the head
is 0.76W/kg, for usage near the body is 1.44 W/kg.
While there may be differences between the SAR levels of various phones
and at various positions, they all meet the government requirements.
SAR compliance for body-worn operation is based on a separation distance
of 10 mm between the unit and the human body. Carry this device at least
10 mm away from your body to ensure RF exposure level compliant or
lower to the reported level. To support body-worn operation, choose the belt
clips or holsters, which do not contain metallic components, to maintain a
separation of 10 mm between this device and your body.
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