Emergency Calls; Environmental Protection; Fcc Regulatory Compliance - Huawei Straight Talk H258C User Manual

and remove all cables connected to it.
If anything unusual occurs (for example, if the device emits smoke or any

unusual sound or smell), immediately stop using it, power it off, remove all
cables connected to it, and contact an authorized service center.
Do not trample, pull, or excessively bend any cable. Doing so may damage the

cable, causing the device to malfunction.
Before you clean or maintain the device, stop using it, stop all applications,

and disconnect all cables connected to it.
Do not use any chemical detergent, powder, or other chemical agents (such as

alcohol and benzene) to clean the device or accessories. These substances
may cause damage to parts or present a fire hazard. Use a clean, soft, and dry
cloth to clean the device and accessories.
Do not place magnetic stripe cards, such as credit cards and phone cards,

near the device for extended periods of time. Otherwise the magnetic stripe
cards may be damaged.
Do not dismantle or remanufacture the device and its accessories. This voids

the warranty and releases the manufacturer from liability for damage. In case
of damage, contact an authorized service center for assistance or repair.

Emergency calls

The availability of emergency calls is subject to your cellular network quality,
service provider policy, and local laws and regulations. Never rely solely on your
device for critical communications like medical emergencies.

Environmental protection

The device and its accessories (if included), such as the power adapter,

headset, and battery should not be disposed of with household garbage.
Disposal of the device and its accessories is subject to local regulations.

Support proper collection and recycling.

FCC Regulatory Compliance

RF exposure requirements
The device complies with RF specifications when used at a distance of 2.5 cm
from your body. Ensure that the device accessories, such as a device case and
device holster, are not composed of metal components. Keep the device away
from your body to meet the distance requirement.
Certification information (SAR)
This device is also designed to meet the requirements for exposure to radio
waves established by the Federal Communications Commission (USA).
The SAR limit adopted by the USA is 1.6 W/kg averaged over one gram of tissue.
The highest SAR value reported to the FCC for this device type complies with
this limit.
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