Godox V860II Flash Speedlite for Nikon DSLR with Wireless X System Flash Light with LCD Display Built-in Godox 2.4GB wireless X systemGN60 hight guide number.And 20 to 200zoom flash coverage. Flash Exposure Compensation,Flsh Exposure Lock,Second Curtain Sync,Modeling Flash,etc. Functions include TTL Autoflash,Manual Flash,1/8000s High-Speed Sync. Powerful&Convernient Li-ion Battery,Max 1.5s recycle time & 650 full power pops. More Functions:GN60 and 22 steps of power output,support TTL/M/Multi/S1/S2,Auto/Manual zoom head from 20 to 200mm,Support USB firmware upgrade.