Function Description
Group selection
Group can be selected between A / B / C / D / E / F / G / H / I / J / L / O /
P / Q / S / U .
Channel selection
Channel can be selected between 01 – 31 .
Selectable reception modes
TTL-C
TTL-N
TTL-S
TTL-F
TTL-ALL
U7
C-RT
CH/GR
Canon remote control, professional radio transmitter
Canon signal
Nikon remote control, professional radio transmitter
Nikon signal
Sony remote control, professional radio transmitter
Sony signal
Fujifilm remote control, professional radio transmitter
Fuji signal
Integrated hot shoe transmitter, Profi radio transmitter Mark II
Profi U7 radio trigger
Canon ZGB remote control
Pro U7 Radio Transmitter
29