Canon ST-E10 Speedlite Transmitter

The ST-E10 Speedlite Transmitter is specifically designed for select Canon cameras equipped with a Multi-Function Shoe, including the Canon R3. This compact and lightweight transmitter can activate up to five groups or 15 individual Speedlites within a range of 98.4 feet. It connects directly to the Multi-Function Shoe, eliminating the need for batteries or cable connections, which enhances reliability compared to traditional line-of-sight transmissions.

By simplifying its design and omitting batteries and ports, the ST-E10 boasts an impressively compact and lightweight form factor. It features an intuitive single-button interface that allows users to adjust settings through the camera's menu system or a connected mobile device.

• Compatible with Canon cameras featuring a Multi-Function Shoe, such as the Canon R3, this transmitter digitally connects to the camera via this shoe and also receives power from it; no batteries or connection cables required.
  
  
• Control and change settings for five independent groups or for up to 15 individual Speedlites.
  
  
• Wireless radio system uses 2-way radio wave communication for enhanced communication among units, including the ability to change settings such as mode, power, ratios, and recycle status, with a transmission distance of up to 98.4'.
  
  
• Menu button works in conjunction with the camera's own menu system, and flash settings adjustments can be made via the camera interface.
  
  
• Flash settings can also be adjusted via a mobile device that is paired to the camera and running the Canon Camera Connect app.