![Amazon.com : Optical Flash Slave Trigger JJC Hot Shoe Sync Adapter with PC Socket,Optical Sensor & 1/4"-20 Threaded Socket Cold Shoe for All Flashes Speedlight with Standard ISO 518 Hot Shoe-1 Pack : Amazon.com : Optical Flash Slave Trigger JJC Hot Shoe Sync Adapter with PC Socket,Optical Sensor & 1/4"-20 Threaded Socket Cold Shoe for All Flashes Speedlight with Standard ISO 518 Hot Shoe-1 Pack :](https://m.media-amazon.com/images/I/51czHxlbeUL.jpg)
Amazon.com : Optical Flash Slave Trigger JJC Hot Shoe Sync Adapter with PC Socket,Optical Sensor & 1/4"-20 Threaded Socket Cold Shoe for All Flashes Speedlight with Standard ISO 518 Hot Shoe-1 Pack :
![GODOX Sy8000 AC Slave LED Flash Light Lamp E27 5600K 72WS 72W Photo Studio Strobe with Sync Cable - AliExpress GODOX Sy8000 AC Slave LED Flash Light Lamp E27 5600K 72WS 72W Photo Studio Strobe with Sync Cable - AliExpress](https://ae01.alicdn.com/kf/H199e255f68ce43ae93ce92cede0b6162f/GODOX-Sy8000-AC-Slave-LED-Flash-Light-Lamp-E27-5600K-72WS-72W-Photo-Studio-Strobe-with.jpg)
GODOX Sy8000 AC Slave LED Flash Light Lamp E27 5600K 72WS 72W Photo Studio Strobe with Sync Cable - AliExpress
![Andoer WS-25 Professional Portable Mini Digital Slave Flash Speedlite On-Camera Flash with Universal Hot Shoe GN18 for Nikon Pentax Sony a7 nex6 HX50 A99 Camera - Walmart.com Andoer WS-25 Professional Portable Mini Digital Slave Flash Speedlite On-Camera Flash with Universal Hot Shoe GN18 for Nikon Pentax Sony a7 nex6 HX50 A99 Camera - Walmart.com](https://i5.walmartimages.com/asr/c8331bfb-741b-4c05-9a85-36415f76ee79_1.33cca89c8027877bce892060e05245a7.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)