Godox Ving V860IIN TTL 2.4G Wireless Speedlite with X1T-N Transmitter Kits, 1/8000s HSS, 1.5s Recycle Time, 650 Full Power Flash Compatible Nikon D810 D800 D750 D700 D610 D5200 D5100 DSLR Camera Godox VING V860IIN TTL Li-ion battery camera flash guarantees better light shooting experience with built-in Godox 2.4G wireless X system, GN60 high guide number and 20-200mm zoom flash coverage with X1T-N 2.4G Wireless Transmitter GN60(m ISO 100, @200mm), 22 Steps of Power Output(1/1 to 1/128), Support TTL/M/Multi/S1/S2 Mode, 20-200mm Auto/Manual Zooming Flash Coverage 2000mAh Li-ion Battery, 0.1-1.5s recycle time, 650 full power pops when fully charged and support up to 100 meter 2.4G wireless transmission Fully support TTL functions include Fujifilm TTL Autoflash, Manual Flash, 1/8000s High-Speed Sync, FEC, FEL, First Curtain Sync, Second Curtain Sync, Modeling Flash, Multi Flash, etc. V860IIN as master flash to trigger Canon speedlite(i.e. SB-900, SB-910, ect in TTL or Manual Mode); as slave flash under control of Canon speedlite(i.e. SB-900, SB-910 etc. and pop-up commanders of Nikon D7100/D7000/D800 etc.)