Amazon.com : Godox TT600 Camera Flash Speedlite Master Slave Off GN60 Built-in 2.4G Wireless X System Transmission Compatible for Canon, Nikon, Pentax, Olympus, Fuji and Other DSLR Camera with Standard Hotshoe :
GODOX V860 III C TTL FLASH CANON | Rockbrook Camera
Godox V1 Round Head Flash - Canon - FlashGear.net
Amazon.com : Godox Camera Flash Speedlite TT685II-C for Canon, E-TTL 2.4G Wireless GN60 HSS, Flash Compatible with Canon Camera 6D 7D 50D 60D 500D 550D 600D 650D 1000D 1100D 1DX 580EXII 5D
Midwest Photo Godox TT685C II Thinklite TTL Flash for Canon Cameras