  {
    id: 1,
    title: "Wireless headphones",
    description: "Premium noise-cancelling wireless headphones with 30-hour battery life and superior sound quality.",
    category: "Electronics",
    price: "$249.99"
  },
  {
    id: 2,
    title: "Ergonomic office chair",
    description: "Adjustable office chair with lumbar support, breathable mesh back, and smooth-rolling casters.",
    category: "Furniture",
    price: "$189.99"
  },
  {
    id: 3,
    title: "Smart fitness tracker",
    description: "