Olympus FR-WR Instructions Manual page 18

Radio Wireless Shooting
You can attach a commander to the camera and use the commander as well as
a fl ash that supports the radio wireless function to control this wireless receiver
through radio communications. This function only works with Olympus products
that support the radio wireless function.
Refer to the Olympus website for information on products that support the radio
wireless function.
Group control Group control
You can control up to three groups of receivers. Within each group, the fl ashes
will fi re with the same settings. This function allows you to use an Olympus fl ash
that does not support radio communications as part of a radio communication
system.
Group A
Flash with radio wireless function (sold separately) /
Wireless commander (sold separately)
Communication distance Communication distance
The maximum distance for radio wireless communications with this wireless
receiver is approx. 30 meters (98.4 ft.) (under Olympus measurement conditions).
• This distance assumes that there are no obstacles, shielding materials, or
radio interference from other devices.
• The communication distance may be shorter depending on the positions of the
devices, the surrounding environment, weather conditions, and other factors.
18
EN
Flash (sold separately)
+
Wireless receiver
Group B
Flash with radio
wireless function
(sold separately)
Group C
Flash with
radio wireless
function
(sold separately)