Material: aluminum alloy + PC Size: about 78CM long Color: black, silver Lamp group: 3*1W Battery: 3.7V/1200mAh Charging time: 3-4 hours Charging voltage: 5V/1A(max) Switch: Press the switch button to turn on, press and hold the switch for 3 seconds to turn off when the switch is on; Double-click the switch to remove the sound Mode switching: click the switch to switch colors, there are seven colors of light, the sound of swords being struck, and the background sound has the sound of the force of light sword electric current Package List 1*Metal Telescopic Light Sword 1*USB Cable Due to the lighting effects and shooting angles, there is a color difference in the product, please understand.Due to manual measurement, there is a tolerance in the product size. 11.Environmental protection materialThe handle is made of metal material and feels comfortable. The unique metallic luster makes the whole sword look more organized. The blade made of PVC is strong and flexible, has a good light transmission and wear resistance, and has a long service life. 22.High qualityThe sword toy with special sound effects and lighting effects is very close to the props in the movie, giving you a real and comfortable experience. The sword can change 7 kinds of LED light colors, and the color can be changed arbitrarily. Perfect for collecting, decorating, photography, and Christmas gifts. 33.Portable designThe total length is 78cm/30.7 inches, suitable for adults and children. Easy to install, can be connected to devices with an output voltage of 5V/1A (adapter, computer USB, power bank), comfortable to wear and use. 44.UseGreatly restores the functionality of film and television props, very suitable for DIY collection, home decoration, countertops, cosplay, parties, theme parties, fancy dress parties, etc. 55.Best choiceHigh-quality LED lighting effects and rich sound effects give you the shocking effect you want, use the light sword that glows in the dark to imagine yourself as a warrior, perfect for Christmas parties, Halloween costume accessories, Christmas birthdays Gifts, children's party gifts.