Saberz Voltera COLOR-CHANGING Lightsaber w/Prizm Sound Features our Prizm technology, with premium sound and a color-changing blade. Ten separate user banks store any custom color for the blade, as well as any custom secondary color for clash/lockup/blaster effects. Prizm is driven by a premium high-power LED, premium 16-bit sound, and includes three different sets of sounds. Powered by a Lithium-Ion battery, charged by plugging a charger directly into the saber (no need to remove batteries). All chassis parts made of T6 aircraft-grade aluminum, then finished with a hard-anodized coating for beauty and durability. All Saberz products are totally customizable and interchangeable, using our unique Z-Core-System interchangeable parts standard. Saber includes detachable Z-Blade, Charger, Orientation Washers, and Kill Key - (regularly $70!). The detachable Z-Blade is made of 2mm-thick bulletproof polycarbonate, made for full-contact dueling!