Features: Realistic Light and sound effects: Superbright 50 Watt Pixel Strip in  with infinite colors and very loud volume adjustable speaker. Strong Shatterproof Blade: Removable Polycarbonate blade with light defusing finishing. Made for heavy dueling. Flash on Clash: Saber emits white light and a realistic sound when hits something. Smooth Swing: Motion sensors and realistic sound effects creates smooth swing experience Sounds Theme: Saber includes 30 changeable sound themes with different sound effects. Gestures: Swing to Power, Stab to Power, Twist to change sound fonts. Futuristic Features: Tip Drag, Stab, Ignition modes, Blade Modes and much more SD Card: 16 GB SD Card included. Removeable Battery: Removeable Lithium ion battery so that you can last whole day of cosplay without charging. Customizations: Proffie can be customized via SD card or USB Cable, supports complete customization.   Details: Hilt: Frosted Aluminum Alloy Blade: Light defusing Combat grade Polycarbonate Battery: Lithium-ion 18650 3200mAh Charging: 5v Micro USB Pixel Blade: 50 Watt Pixel Strip with infinite colors   Package Contents: 1x Hilt with Kit and Battery 1x Blade 1x Allen Key 1x Screws Pack 1x Stand 1x USB Charging Cable 1x User Manual