7 Changeable Colors & Real Sound: RGB color-changing light saber features purple, green, blue, red, and more. Equipped with combat sound effects and light flash mode for an immersive experience. Includes sound on/off function. Upgraded Battery: Powered by a stable and safe 2000mAh 18650 lithium-ion battery with 2-3 hours fast charging. Use a 5V1A charger to prevent battery damage. Durable Construction: Made with premium aluminum alloy handle and high-impact polycarbonate blade resistant to bending and breaking, suitable for intense dueling. Detachable design for easy storage and transport. Solid weight with non-slip grip for comfort and control. Lightweight and safe for kids. Ideal for Halloween, Christmas, costume parties, cosplay, family entertainment, outdoor activities, and festivals. Activating the light saber delivers a realistic movie-like experience. Great Gift Choice: A perfect gift for boys, girls, fans, collectors, and families. Share memorable moments on social media. Package Includes: 1 sword. Note: When purchasing 2 units, the sabers can be connected to form a double-bladed lightsaber. Simply unscrew the end cap and attach the second unit. Handle and blade are separable for portability.