Huawei AD21 Guia De Inicio Rapido página 6

submerge it in liquids, or expose it to external force or pressure, as
this may cause it to leak, overheat, catch fire, or even explode.
• Do not attempt to replace the battery yourself — you may damage
the battery, which could cause overheating, fire, and injury. The
built-in battery in your device should be serviced by Huawei or an
authorized service provider.
• Keep this device and its accessories that may contain small
components out of the reach of children. Otherwise, children may
damage this device and its accessories by mistake, or swallow the
small components, which may cause choking.
Disposal and recycling information
The symbol on the product, battery, literature, or packaging
means that the products and batteries should be taken to separate
waste collection points designated by local authorities at the end of the
lifespan. This will ensure that EEE waste is recycled and treated in a
manner that conserves valuable materials and protects human health
and the environment. For more information, please contact your local
authorities, retailer, or household waste disposal service or visit the
website https://consumer.huawei.com/en/.
Reduction of hazardous substances
This device and its electrical accessories comply with local applicable
rules on the restriction of the use of certain hazardous substances in
electrical and electronic equipment, such as EU REACH regulation,
RoHS and Batteries (where included) directive. For declarations of
conformity about REACH and RoHS, please visit the website
https://consumer.huawei.com/certification.
RF Exposure Information
Your device is a low-power radio transmitter and receiver. As
recommended by international guidelines, the device is designed to
comply with the limits established by the market that the device will be
placed on.
EU Regulatory Conformance
Hereby, Huawei Device Co., Ltd. declares that this device AD21 is in
compliance with the following Directive: RED 2014/53/EU, RoHS
2011/65/EU. The full text of the EU declaration of conformity, and most
recent information about accessories & software are available at the
following internet address: https://consumer.huawei.com/certification.
Frequency Bands and Power
Bluetooth / SRD 2.4GHz: 13dBm
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