Model: S-type Construction: Compressed flat construction takes up a little space. MOUNTING INSTRUCTIONS: The speedlite body is held and secured by a large mount that provides a stable and secure fit. Installation: Front Assembly and No Disassembly Function: Bowens Mount, Speed Ring, Umbrella Input, Directional Adjustable Handle, Horizontal Movement. Fully adjustable to accommodate almost any speedlight with a hot shoe. Metal ring with heat dissipation holes for connecting to the softbox Can be connected to a tripod stand (sold separately) or placed on a studio table. Material: Durable plastic; Dimensions: 5.9 x 2.2 x 8.7 inches (15 x 5.5 x 22 cm); Weight: Approx. 14.2