Canon Speedlite Transmitter ST-E2

---------------------------------------------------------------------- 【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction. 【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary. 【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product. 【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ----------------------------------------------------------------------

This accessory sends flash control signals to remote Speedlights. It's convenient for wirelessly using Speedlights or for controlling settings for multiple Speedlights with a single unit. It can control the slave Speedlights 600EX-RT*, 580EX II, 430EX II, 320EX, and 270EX II in wireless multi-flash photography. Note: Radio control is not available for the 600EX-RT. Compatible cameras: All (except EOS M100 and EOS M10). Note: For EOS M series cameras, the separately sold Off-Camera Shoe Cord OC-E3 is required depending on the lens.