The Yongnuo YN560-TX II flash controller allows remote activation and control of various flashes and radio receivers. It is designed to work with Canon cameras and is compatible with a variety of equipment, including the YN560 III, YN560 IV, YN660, YN968, and YN860Li Speedlites, as well as the RF602, RF603, RF603 II, and RF605 transmitters.

This upgraded model features a custom LCD menu and a quick-lock base. It uses a 2.4 GHz frequency radio device with a range of 100 meters and 16 channel options, allowing reliable flash activation from impressive distances. It also includes remote power control and zoom control from 24-105mm for flashes set within the six available groups. Additionally, it has a 2.5mm sync port and operates on two AA batteries.