Features: Integrated with a special combat sound effect and light flash mode, the light stick brings a real combat experience. Fashionable Light Stick for Parties, Outdoor Sports，Family Entertainment, Outdoor camping，Adults and Children Led Light Swords. （Suggest 8-year-old boys or aged 8 above.) The Light Stick with 7 colors and 3 modes (sound effects/standby/battle effects) Give it to your kids to fight side by side! The Light Stick has a built-in battery and a USB charging cable. Charge for 4-5 hours, enjoy playing for 2-3 hours. Very suitable for cosplay, Halloween costume party, role play, perfect Christmas gifts and birthday gifts for film lovers and children. Specifications: Material:Metal Color:Black/Silver Size:Approx.77.5x3x3cm/30.5x1.18x1.18in Package Includes: 1xUSB Charging Cable 1x Metal Grip 1x Plastic Tube 1x Manual 1x Hex Wrench note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.