A must-have accessory for any Canon user utilising multiple speedlites, the Canon ST-E10 Speedlite Transmitter allows users to control and up to 5 groups or 15 individual speedlites, for unprecedented artificial lighting control. This accessory is compatible with select Canon cameras that feature a multi-function shoe and it does not require cables or batteries to function. The Canon ST-E10 speedlite transmitter activates flashes at an impressive range of 30 meters.

• Control 5 Speedlite Groups or 15 Individual Speedlites
• 30m Range
• Multi-Function Shoe Compatible
• No Batteries or Cables Required
• 2-Way Radio Communication