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. Huawei .
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) EEE ( .
https://consumer.huawei.com/en/.
) EU REACH(
) RoHS( )
.(
) REACH ( ) RoHS(
https://consumer.huawei.com/certification.
) RF(
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Huawei Device Co., Ltd. DDB-KB00 :
RED 2014/53/EU (RoHS) 2011/65/EU.
:https://consumer.huawei.com/certification.
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Bluetooth 2.4 GHz: 10 dBm
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