Love this Yongnuo flash controller. Now i don't need to go near to my flash anymore to control my power output.

Initially I ordered YN 560 IV. And now this transmitter and found that it's a great combination. Nice product overall and delivered so fast!

Nice trigger device for the Yongnuo flash units. Easy to set up and change in a moments notice. I'd recommend this device to anyone buying the Yongnuo YN560 IV flash units.

As soon as you get more then one yn560-iii this controller saves you from having to run a round lowering your light stands to adjust your flash output. Love this produced and its a really good value!

Works like a charm. Easy to figure out. Radio control beats IR line of sight systems every time. Inexpensive. You need to own this if you want to be able to use multiple Yongnuo flashes in a setup. Great value for money.

The YN560-tx works perfectly. I setup two seperate groups and was able to shoot and adjust my lighting as needed without touching the flash units..