You
need to have devices in line-of-sight to establish
an infrared connection. You don't need to have your
8910 in line-of-sight if you use Bluetooth
connection >>.
You can send or receive data such as business cards and calendar
notes to or from a compatible phone or data device (for example,
a computer) via the IR port of your phone.
A
more detailed explanation of Infrared
(IR) can be found in the Features
section >>.