YONGNUO Camera Flash,Built-in Led 5600k Dslr Cameras Compatible Yn968n Wireless Yn622n Yn560 Wireless Ttl Speedlite 1/8000s Speedlite 1/8000s Hss Yn968n Ii Compatible With Hss Ttl Cameras

GN60@ISO100,200mm High Guide Number, Supports 1/8000s High-speed Sync. Compatible with YN622N(master/slave) and YN560(slave) Wireless System. Equipped with a high power LED light of high power, brightness can be adjusted. Supports USB Firmware Upgrade. Newly Upgraded Electric Zoom and Supports Wireless Optical Slave function.