
Without a hot shoe I needed something similar for my G7X Mk II. It takes a little getting used to as it doesn't feel like a dedicated flash but once you get the hang of it it works really well. The extension is the perfect length to use this flash on the left side of the G7X.

Wireless Macro Twin Lite Flash - Meike MK-MT24S for Sony MI Hot Shoe ๐ท Mount Mirrorless Cameras such as A9, A7III, A7RIII, A6400, A6300, A6000, A6500, A6600 and more
11 Review

Godox TT685F Speedlite Flash for Fujifilm - 2.4G TTL, GN60, 1/8000S HSS, 0.1-2.s Recycle Time, 230 Full Power Flashes, 22 Power Output Steps
10 Review

14 Review

YONGNUO YN660 Speedlite: Versatile Wireless Manual Flash with GN66 Power for Canon Nikon Pentax Olympus
10 Review