The Phottix Laso Flash Trigger System allows users to control and trigger Canon radio-enabled flashes, as well as control and trigger Canon’s non-radio flashes mounted on Laso Receivers. Studio lights can also be triggered by the Laso Receiver. It features 15 channels with Digital ID, AF Assist Light, High Speed Sync 1/ 8000 (ETTL auto flash not available with EOS film cameras and EOS 1D and EOS 1Ds), and Support for Multiple Flash Modes including ETTL II/ ETTL, Manual, Multi, Ext.A and Linked Shooting. Note that group flash is not possible with cameras released before and up to 2011 including the EOS1200D, flash sync speed will be one stop slower than normal sync speed. The Laso Receiver works with Canons non-radio ETTL flashes. Users can control and trigger these flashes from different radio devices, including the Phottix Laso Transmitter, Canon ST-E3-RT flash transmitter, and Canons radio-enabled flashes. The Laso Receiver can also be connected to studio lights, offering the ability to mix hot shoe flashes and studio lights in one triggering system.