●Use: this accessory expansion board is used to connect the microphone and LED flash directly to the camera or mobile phone stand when shooting, and provides a simple and compact resolution for connecting recording devices. ●Adapter: The standard hot shoe installation with 1/4 thread and 2 horizontal and vertical sides allows you to securely connect the light source and microphone from different directions. ●Scope of application: suitable for most gimbal stabilizers, SLR cameras, video lamps, microphones, monitors, tripods. ●Labour-saving design: the L-shaped holder has an ergonomically comfortable handle design that allows you to use the handle comfortably and effortlessly for horizontal or vertical shooting, which is very suitable for photo enthusiasts. ●Metal structure: made of aluminium alloy, it is very stable and durable, strong and portable.