Huawei FDS-B19 Quick Start Manual page 17

All RF parameters (for example, frequency range and output power) are not accessible to the user, and cannot be changed by the
user.
For the most recent information about accessories and software, please see the DoC (Declaration of Conformity) at
http://consumer.huawei.com/certification.
Please go to Settings > About
Please visit http://consumer.huawei.com/en/support/hotline for recently updated hotline and email address in your country or region.
Disposal and recycling information(India)
This symbol on the device or on its packaging indicates that the device (including its electrical accessories) should not be
disposed of as normal household garbage.
Do not dispose this product with Regular Household, Dry and Wet Waste. If you wish to discard this product, please
contact on the details below and follow the correct method of disposal as guided:
E-mail: service.hw.in@huawei.com, Service hotline: 1800-209-6555 (Toll-Free) 9AM-9PM all 7 days, except public
holidays.
> Regulatory Information on the device to view the E-label screen.
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