For Canon/NikonPentax Digital SLR CamerasRange up to 320' (100 m)Operates on Radio Frequency (RF) SystemIdeal for Studio and Location ShootingUse with Portable or Studio Flash Units more details
For Canon/NikonPentax Digital SLR CamerasRange up to 320' (100 m)Operates on Radio Frequency (RF) SystemIdeal for Studio and Location ShootingUse with Portable or Studio Flash Units