YN-E3-RT II E3-RTII E3RTII Flash Trigger, TTL Flash Speedlite Wireless Transmitter, for Canon ST-E3-RT, 600EX-RT, YONGNUO YN968EX-RT, YN600EX-RT (II), YN686EX-RT, YNE3-RX

Seamless integration with my Canon RP and 430 ex III RT. No additional hardware required!

great price, works as expected, very reliable. i use it with a canon 600ex ii rt.

I bought this transmitter to use it with my canon eos m5 camera and my Canon 430EX III-RT. It is very easy to connect, it took me about 2 min. Its working fine. I'm happy with my purchase.

This thing is almost identical to Canon’s remote at a fraction of the price. I can’t say anything about its durability, as I haven’t owned it very long, but so far, it’s been perfect.

I owned the first generation of this trigger which had an annoying problem of draining the batteries when the power switch was off. I worked around this by always storing the batteries out of the trigger. This new version II trigger does not drain the batteries when powered off. I also prefer the new screen layout. The first version screen layout was a direct copy of the Canon trigger. I find the new layout less cluttered and easier to navigate.

Awesome product at affordable price

Works perfectly, much easier than using camera's remote software. Highly recommend!

[Note: this is not Yongnuo's fault, but Canon's for having an AWFUL radio frequency design. But when YN copies Canon's design, they end up copying the flaws with it as a result.]I know others have said it, but the Canon radio communication protocol is just poorly designed. It is far too susceptible to interference from basically any 2.4GHz Wifi or Bluetooth signal. It's a shame, since the system works perfectly when it actually stays connected. When this happens, you have to power cycle EVERY SINGLE flash unit. Which means if you are setting them up for a portrait or product session, you look like a moron having to constantly run around and reset them every few minutes.Of course, it only stays connected for a few minutes at best. I had a few tries where it literally disconnected within 1 minute of powering on the unit and the flashes. I am also having to return 2 Canon EL-5 flashes I got new on sale, because even using the EL-5 on the camera, the disconnects happen. Really, really disappointed in the Canon wireless flash system. I guess I'll move to Godox like everyone else.

Funcionou perfeitamente na minha canon sl2! Parece ser original!

Very easy to set up. Works as advertised.

ce controleur est très pratique, copie exacte de canon et moins cher

Great product and easy to use with my Canon R10. It's so easy to control the two flash units I have (one a Canon). Don't know why I didn't get something like this a long time ago.

Netjes geleverd conform opgave. Prima ervaring.