Godox V850II GN60 2.4G 1/8000s High-Speed Sync Camera Flash Speedlite Speedlight Light & 2000mAh Li-ion Battery,1.5s Recycle time & 650 Full Power Compatible for Canon Nikon Pentax Olympus Fuji etc GN60, 22 steps of power output(1/1-1/128). Supports M/Multi/S1/S2 modes, 20-200mm auto/manual zooming. With C.Fn custom function settings, focus assist lamp, buzz function, oever-temperature protection, etc. Max. 1.5s recycle time and 650 full power pops. 2000mAh lithium batteries ensure better shooting performace. Less bulky, less heavy, no hassle but more convenient. Godox V850II Speedlite can achieve 1/8000s high-speed sync functions when using in combination with high-speed triggers e.g. Godox Cells II Transceiver, X1 TTL wireless flash trigger, etc. Note: High-speed sync triggering mode is not available when V850II is mounted on the camera. Upgraded from Godox V850 Speedlight, Godox V850II Speedlight guarantees better light shooting experience with built-in Godox 2.4G wireless X system. With Master and Slave wireless flash system, V850II fits all DSLR camera brands e.g. Canon, Nikon, Pentax, Olympas, etc. Equipped with a wireless control port and a 3.5mm sync cord jack, Godox V850II Speedlite has multiple triggering methods.