2 Set Electronic Accessories: 1 Set x cold shoe seat & 1 Set x Power module 3 pins pinout can be easy to connected with your MCU development and provide the contant power supply. Cold Shoe Mount Aluminum Adapter:Bolt On Cold Shoes Are The Best Type,They Have A Removable Stopping Pin To Help Center The Mount. They Come With Extra Screws And A Hex Key, They Lock Securely To My Rig And Are Much Better Than The Type That Have A Screw Adjustable Side. Standard Practice Is To Put Two Or Three Of These On Every Rig I Build For My Videographers-Including Myself. This Cold Shoe Adapter Is One Of The Perfect Pieces That I Needed To Mount A Wireless Audio Receiver To My Video Camera's Cage Rig. The Screws That Came With It Let Me Use Two Different Size Mounting Points. This Is Great For Mounting Cold Shoe Items Is A Very Solid Unit. Perfect For Adding A Quick A Cold Shoe Mount:The Flexible Cold Shoe Mount Adapter Can Be Attached To Any 1/4-20 Threaded Hole Including The Camera Cage, Top Handle, Top Light, Small Monitor Shoulder Rig, Gimbal,Evf Mount For Led Lights,Camera Monitors, Shotgun Mic, Rode Videomicro, Audio Recorders Etc A Must Have For Your Gimbal Or Rig:Cold Shoe Has A Standard 1/4inch-20 Unthread Hole.Fits Right In With Arri Cage, Forevercam Cage And Feiyu 3 Axis Stabilizer, Moza Air Dslr Gimbal And Any Eequipment With 1/4inch Thread. No More Wasting Time On Camera Accessories Mount With Flash Shoe Mount.Mount Your Camera Accessories A Few Seconds And Like How It Goes In 1 Direction With A Stopper Will Makes For A Great Mount! A Universal Tool That Fulfill Your Needs Once And For All! Within A Flash Shoe Mount, You Are Free From Preparing Tools For Different Material.Remote Control , Flash Point Speed Light, LED Panel Lights , LED Lights, Mic, Our Flash Shoe Mount Perfectly On Various Cold Shoe Mount 1/4 Material And Provides You A Quicker, Effortless Using Experience. To My L Bracket On My SLR To Mount A Hot Shoe Based Remote Control Unit. It Does Fit All The Hot