Product Contents ・Short Magic Arm ・Crab Claw Clamp This is a set of an arm and a clamp that can be used to fix cameras, etc. The joints of the arm are designed to mesh with gears, so they won't move during fixing. Please use supports when fixing large cameras. It will be shipped in a cushioned envelope. It will basically be delivered to your mailbox, and since it has some weight, please take measures to prevent it from breaking during delivery. There may be small scratches or slight abrasions due to being an imported product.