NZXT Function Tenkeyless Mechanical Keyboard (Matte Black) - Manual (Page 28)

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F U N C T I O N
9.4 REGULATORY NOTICES
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.