Tested (batteries not included) and fully working.
Meike FC100 LED Macro Ring Flash for Digital Camera DSLR Hot Shoe Mount
MEIKE FC-100 FC100 LED Macro Ring Flash. Canon Nikon Sony Olympus. No rings
Meike FC100 Macro Ring lite Flash & 4 Adapter Rings Universal Boxed 7x Adapters
(READ DES) Meike MK-14EXT TTL LED Macro Ring Flash Light for Nikon D4 D800 D7100
Meike MK MT24 Macro Twin Flashlite Flash Light for Sony Mirrorless Cameras
Yongnuo YN14EX II LED Macro Ring Flash for Canon
