Sync. USB port for Firmware Updates. AF Assist Light. Remote Shutter Release Function. Dedicated Buttons for Fast Adjustments. Battery Level Indicator. PC Sync Port. 7 Channels. Improved Stability and Transmission Speed. Super. Sync Manual Timing Adjustment. Flash Exposure Lock Function FELModeling Flash Red Eye Reduction flash. Settings Saved Automatically. PC Port Input. Up to 1. M Range UPDATE YN 6. C TX range results have been around 12 of the YN 6. How To Download Music On Samsung Behold 2 Reviews there. C resultsBasic Trigger Mode for Non Canon Cameras with standard hotshoe, max sync speed is 12. Remote Manual Power Control using Non Canon Cameras requires EX II compatible flashesEX Flash Compatible Mode Now Allows remote manual power levels with EX Mark One flashes. UPDATES on the YN 6. C TX 1. As hoped, the YN 6. C TX will also work on NON Canon cameras to control the manual power levels of Canon EX MK II compatible flashes YN 5. EX, YN 5. 68. EX etc included. There is a new custom option ex flash compat, mode which uses ETTL to simulate manual flash output for older MK One EX flashes. Though this only works with Canon cameras and not with point 1 above. Added Compatibility with the YN5. TX A new proxy mode allows the YN5. TX to control Manual Output and Zoom of the ETTL flashes on YN 6. C receivers. PRICE AND AVAILABILITY The YN 6. C TX are available now from around 4. Ebay, Yong. Nuo Ebay, Amazon, UK. YN 6. 22. C receivers Ebay, Yong. Nuo Ebay, Amazon, UKYong. Nuo Website. YN 6.