YONGNUO YN685 is designed for Nikon DSLR Camera, high guide number of GN60, HSS of 1/8000s. Fully compatible with YN622N and RF603 wireless flash system, it can receive the triggering signal from YN622N, YN622N II, YN622N-TX, YN660, YBN560IV, YN560-TX, RF605, RF603II and RF603. Features: Fully compatible with YN622N and RF603 wireless flash system:YN685 can receive the triggering signal from YN622N, YN622N II, YN622N-TX, YN660, YBN560IV, YN560-TX, RF605, RF603II and RF603.Support remote control the parameters of each flash group: When YN685 used as slave unit, it supports remote control of the flash mode, flash output and focal length of each flash group through YN622N series transceiver or YN660/YN560IV/YN560-TX. Can be used as YN622N II control panel and LCD panel: YN685 can be set to 622 EXT. LCD trigger mode and then installed on the YN622N acting as the control panel and LCD panel. Support high speed sync, maximum sync speed can reach 1/8000s. 2.4G wireless speedlite, high guide number of GN60, support TTL/M/MULTI mode. YN658 supports numeric theme and classic theme, better to meet you needs. Ultra-fast charging recycle system, take about 2s at full output. Support auto and manual zooming, the flash coverage can be changed between 20-200mm. Support firmware upgrade, sound prompt and external power supply. Specifications: Circuit Design: IGBT Guide Number: GN60(ISO100,200mm) Flash Mode: i-TTL/M/Multi Trigger Mode: On-camera/ 622 Ext. Package List: D3935 1 Speedlite 1 Mini Plate 1 Carrying Bag 1 User Manual(English). The item "YONGNUO YN685 Wireless Trigger TTL HSS Flash Speedlite Light f. Nikon DSLR Camera" is in sale since Friday, August 25, 2017. This item is in the category "Cameras & Photo\Flashes & Flash Accessories\Flashes". The seller is "domecool" and is located in La Puente, California. This item can be shipped to United States.