Huawei U8220 User Manual page 165

interference received, including interference that may cause
undesired operation.
Caution:
Changes or modifications made to this device not expressly approved by
Huawei Technologies Co., Ltd. may void the FCC authorization to
operate this device.
Disposal and Recycling Information
This symbol on the device (and any included batteries) indicates
that they should not be disposed of as normal household
garbage. Do not dispose of your device or batteries as unsorted
municipal waste. The device (and any batteries) should be
handed over to a certified collection point for recycling or proper
disposal at the end of their life.
For more detailed information about the recycling of the device
or batteries, contact your local city office, the household waste
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