User's Manual

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has the right not to provide free maintenance service.
 For products that exceed the free warranty period and are not covered by the free regulations, spare parts
and maintenance fees shall be charged.
17.FCC compliance statement
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1)
this device may not cause harmful interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation.
changes or modifications not expressly approved by the party responsible for compliance could void the
user’s authority to operate the equipment.
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to
Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates, uses and can radiate radio frequency
energy and, if not installed and used in accordance with the instructions, may cause harmful interference to
radio communications. However, there is no guarantee that interference will not occur in a particular
installation.
If this equipment does cause harmful interference to radio or television reception, which can be determined
by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more
of the following measures:
-- Reorient or relocate the receiving antenna.
-- Increase the separation between the equipment and receiver.
-- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
-- Consult the dealer or an experienced radio/TV technician for help.
Warranty Card
Name Purchasing date
TEL Seller Name
E-mail Product model
Fault phenomenon Failure cause Repair content
The date of repair： Signature of maintenance personnel：
Manufacturer: SHENZHEN YOLANDA TECHNOLOGY CO., LTD.
Address: Room 201,Jinfulai Building, No.49-1, Dabao Road,Dalang Area,Xinan Street,Baoan,