TAG MIL-BOOK 10 - Manual (Page 7)

upright position, pull open the stand located at the back as shown on the
next figure.
Place the wireless keyboard in front of the Tablet PC with no obstructions
between them to allow unhampered communication between the
computer and keyboard’s IR port.
NOTE: It is recommended that the transmission distance must not exceed 3 meters
and that vertical transmission angle is within
±
15 0 while horizontal transmission angle
is within
±
30 0 .
Getting Started 1-5