Yongnuo YN-E3-RT II Wireless Speedlite Transmitter for Canon

The YN-E3-RT Wireless Speedlite Transmitter for Canon from Yongnuo is a 16 channel, 5 group wireless triggering device with a 328" range. The transmitter offers E-TTL II/E-TTL autoflash, manual flash, stroboscopic flash, auto external flash metering modes as well as 1:8 flash ratio control.

Convenience features include flash exposure lock, AF beam focus assist, modeling strobe and 9 custom functions. The YN-E3-RT transmitter will run for 10 hours of continuous use on AA/LR6 alkaline batteries. A power saving function shuts the unit down after being idle for 5 minutes to conserve batteries

The Yongnuo YN-E3-RT II Speedlite Transmitter is compatible with the Yongnuo YN600EX-RT II, YN968EX-RT, the Canon 600EX ii-RT, 600EX -RT and the Canon 430EX III-RT (basically any Canon Speedlite with an “RT” in the name)

Product Specifications 

• Power Source: 2 AA/LR6 alkaline batteries Ni-MH batteries
• Wireless flash shooting time: Approx. time: 10 continuous hours ** when using AA/LR6 alkaline batteries
• Power saving: Power off after 5 min. of idel operation
• Weight: Approx.110g(transmitter only, excluding batteries)