Durable aluminumalloy construction with an anodized finish for long service life and reliable performance. Standard 1/4 inch mounting hole allows mounting on any 1/4 inch threaded hole, such as camera metal cages, tripods, and other rigs. Hot shoe expansion adapter suitable for microsingle and SLR cameras to expand accessory options, including microphones, fill light, monitor, and other devices. Compact size and clean appearance that adds minimal burden to photographic equipment while providing a strong hot shoe base holder. Build and compatibility focused on practical versatility for oncamera and rig use. Use scenarios Oncamera audio and lighting: mount a compact microphone and a small fill light on the hot shoe base to support runandgun video on a mirrorless or DSLR camera. Cagebased rigs: attach to a camera metal cage to expand capabilities with an external monitor or other accessories, keeping the setup neat and stable. Tripod or stand integration: use the standard 1/4 inch mounting hole to connect to a tripod or light stand, enabling expanded accessory mounting for interviews or tabletop filming.