Buy from Amazon.com : http://fave.co/1Ii43Mg
Yongnuo YN560-TX Wireless Flash Controller and Commander for YN-560III YN-560TX YN560TX Speedlite
Product Description :
Adjust flash function though the controller directly Wireless triggering function
Set group up to 6 groups Set the flash output and flash mode
Modify multi flash frequency and count Modify zoom for each group
Compatible with RF602 RF603 RF603 II Transmission Range 100 Meters
Support Wireless Shutter Receiver of RF603 RF603 II Large and clear screen user friendly interface Powered by two AA batteriesnot included Suit for Nikon DSLR camera
