Today, Phottix is announcing a brand new radio flash triggering system. They’re called the Phottix Laso radio radio triggers; and currently they are only available for Canon flashes. The Phottis Laso receiver and transmitter and designed to work with Canon radio flashes and non-radio flashes.
The Laso Transmitter can control and trigger 5 groups (15 units) of Canon radio-enabled flashes and supports multiple flash modes, including E-TTL II/E-TTL, Manual, MULTI (stroboscopic), Ext.A and Linked Shooting. You’ll also need the Laso receiver if you’re using non-radio E-TTL flashes. The reciever can be controlled with the Laso transmitter, Canon’s own ST-E3-RT transmitter or other Canon radio enabled flashes set to master mode.
The receiver also connects to studio lights.