Neewer FC-16 2.4G 16 Channels Wireless Remote Flash Receiver Compatible with Canon Nikon DSLR Cameras and Sony A9II A9 A7RIV A7RIII A7RII A7R A7III A7II A7 A7SII A7S A6600 A6500 Mirrorless Cameras;

Neewer FC-16 Multi-Channel 2.4GHz 3-IN-1 Wireless Hot Shoe Flash Receiver for Canon and Nikon DSLR Cameras
Neewer Wireless Hot Shoe Flash Receiver
This receiver is designed for photographic studio and on-location work to trigger various flash lights. The FC-16 transmitter (sold separately) is attached on the hot shoe of the camera while the receiver is plugged into the studio flash. Each receiver works with one studio flash.
Frequency: 2.4Ghz
Operating Distance: up to 100m.
16 Selectable Channels.
1/4" Tripod Mount.
Sync Speed: 1/250 second.
Power Supply: 2x alkaline AAA batteries (NOT INCLUDED)atteries (NOT INCLUDED)