The handcuffs are a pair of hyper-realistic, metallic restraints with a sleek, polished surface that reflects light subtly, indicating high-quality steel construction. They feature a complex locking mechanism with intricate engravings and a slight wear pattern around the edges, suggesting frequent use. The cuffs are connected by a short, sturdy chain with visible micro-scratches, adding to their authenticity and lore as a tool of control by Higgs.