Hot Shoe Extension Bar Mount, pangshi Hot Shoe Dual Bracket 1 to 2 Compatible for Canon Nikon Sony Pentax Olympus DSLR Camera, Camcorder, Flashes, Lights, Microphone, DV Camera, LED Video Light Material: aluminum and hard plastic Length of extension bar mount: 4.7inch Equipped with movable 1/4 screw and detachable shoe mount Built-in 1/4 threaded hole for tripod, light stand, handle grip and other support 1 to 2 hot shoe mount is perfect for mounting microphones, flashes, lights, and other accessories at the same time