Huawei EC306, User Manual

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Cleaning and Maintenance
It is normal that your wireless device gets hot when you use or charge it. Before you clean or
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intain the wireless device, stop all applications and disconnect the wireless device from yo
.

e Use your wireless device and accessories with care and in a clean environment. Keep th

wireless device away from a fire or a lit cigarette.

Protect your wireless device and accessories from water and vapor, and keep them dry.
Do not drop, throw, or bend your wireless device.

Clean your wireless device with a piece of damp and soft antistatic cloth. Do not use any
chemical detergent, powder, or other chemical agents (such as alcohol and benzene) to clean
the device.
Certification Information (SAR)
Your wireless device is a radio transmitter and receiver. It is designed not to exceed the limits for
exposure to radio waves recommended by international guidelines. These guidelines are
developed by the independent scientific organization International Commission on Non‐Ionizing
Radiation Protection (ICNIRP) and include safety margins designed to assure the protection of
all persons, regardless of age and health.
The guidelines use a unit of measurement known as the Specific Absorption Rate, or SAR. The
SAR limit for wireless devices is 2.0 watts/kilogram (W/kg) and the highest SAR value for this
device when tested complies with this limit.
Bo
Im
dy Worn Operation
portant safety information regarding radiofrequency (RF) radiation exposure is as follows:

To ensure compliance with RF exposure guidelines, the device must be used with a minimum
of 2.5cm distance from the body.

Failure to observe these instructions could result in your RF exposure exceeding the relevant
guideline limits.