The Canon ST-E2 Speedlite Transmitter is an integral part of the Canon flash system: on-camera wireless transmitter for Speedlites 420EX, 430EX / II, 550EX, 580EX / II, and Macrolites MR-14EX and MR-24EX. The Canon ST-E2 is a signal transmitter which fits into the camera hot shoe, allowing wireless variable ratio control of up to two groups of compatible Canon Speedlites. Uses a 2CR5 battery (not included).
Here at Campkins, it is our pledge to offer our customers great value and service. We might be small but that doesn't mean we cant always compete on price. If you find a cheaper product from one of our competitors, we will try to match or better our price if it means to retain your custom. Contact us for more information.