A single blade ignites with realistic power-up, and power-down lights effects, including authentic lightsaber sound effects digitally recorded from the movie. Features motion sensor controlled sound effects: power-up, power-down, idle, movement, and clash. Durable yet light chrome plated aluminum body looks and feels like a real lightsaber. Sturdy polycarbonate blade is permanently attached to the hilt. Display stand included. Uses 6 - "AAA" batteries, not included. Measures approximately 3 1/2 feet long. This is an officially licensed STAR WARS collector's item.