OBSBOT Tail Air Design Manual page 11

Output Switch

When clicking a position other than the preset position, it will directly switch the output
screen to this position, and the screen is the default size of the frame
PTZ Position

When the preview frame slides to the edge of the screen, arrows guide(up, down, left,
right, oblique) will appear, and the guide position will appear on the opposite side of
the moving position (eg: slide to the right, the guide will appear on the leftmost inside
the frame). PTZ rotates in this direction and stops when you let go.
4.FCC 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
(2) This device must accept any interference received, including interference that may
cause undesired operation.
Warning: 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