Fomito Godox TT685S HSS 1/8000S GN60 TTL Flash Speedlite 0.1-2.s Recycle Time with X1T-S 2.4G TTL Wireless Flash Trigger for Sony A7 A7R A7S A7II A7RII A58 A99 A6000 DSLR Package Included:TT685S+X1T-S+Carry Box+Diffuser+Color Filter+Battery Case+Gray Card+Cleaning Colth. Guide No.: 60 (m ISO 100),(1/1 output @ 200mm): 190 (feet ISO 100) It can work for Sony A7 A7R A7S A7II A7RII A58 A99 A6000 Camera Recycle time: Approx. 0.1-2.6 seconds (Ni-MH batteries of for Panasonic). Color Temperature: 5600200k