Dong Guan BlueFinger Electronics F8A F8S Wireless keyboard User Manual F8 F105 Q2018

User Manual

(Note: second, third items are suitable for backlighting)

FCC Caution.

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.

Any Changes or modifications not expressly approved by

the party responsible for compliance could void the user's

authority to operate the equipment.

Note: 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.

* RF warning for Portable device:

The device has been evaluated to meet general RF exposu

re requirement. The device can be used in portable

exposure condition without restriction.