Huawei U8110 Quick Start - Manual (Page 13)

12
Important Safety
Information
Operating Environment
Certification Information (SAR)
• The device complies with the RF specifications when the
device is used near your ear or at a distance of 1.5 cm from
your body. Ensure that the device accessories such as a device
case and a device holster are not composed of metal
components. Keep your device 1.5 cm away from your body
to meet the requirement earlier mentioned.
• Keep the ambient temperature between 0°C and 40°C
while the device is being charged. Keep the ambient
temperature between 0°C to 40°C for using the device
powered by a battery.
This device meets guidelines for exposure to radio waves.
Your device is a low-power radio transmitter and receiver.
As recommended by international guidelines, the device is
designed not to exceed the limits for exposure to radio
waves. These guidelines were developed by the independent
scientific organization International Commission on
Non-Ionizing Radiation Protection (ICNIRP) and include
safety measures designed to ensure safety for all users,
regardless of age and health.
The Specific Absorption Rate (SAR) is the unit of
measurement for the amount of radio frequency energy
absorbed by the body when using a device. The SAR value is
determined at the highest certified power level in laboratory
conditions, but the actual SAR level of the device when being
operated can be well below the value. This is because the
device is designed to use the minimum power required to
reach the network.
The SAR limit also adopted by Europe is 2.0 W/kg averaged
over 10 grams of tissue. The highest SAR value for this device
type when tested at the ear is 1.21 W/kg.