Feature: 1. 1. [2 in 1] The size of a single light sword is 30 inches, and the size can be extended to 62 inches after 2 light swords are connected (with connectors). The high-quality aluminum alloy material fully considers the gravitational effect of the light sword. 2. 2. [Metal RGB color changing light sword] 7 kinds/10 kinds of sword fighting in different colors, sound effect adjustment, there is an operation manual in the package. 3. 3. [Occasion] High-end fashion light sword, suitable for parties, outdoor sports, home entertainment, outdoor camping, adult and children LED swords. (recommended for boys age 8 or older) 4. 4. [Lithium-ion battery] Please use a 5V1A charger to charge, so as not to damage the light sword, this light sword can be charged with a 18650 safety lithium-ion battery, a color-changing RGB LED tube. 5. 5. [Ideal gift] The ideal birthday, Christmas, school day, or graduation season gift for your child. Specification: Material: metalSize:Single: 77*2.7cm (30*1inch)2 connection size: 158*2.7cm (62*1inch)Package size: 59*8.5*3.5cm (23*3.3*1.4inch)Style: 7 colors/10 colorsBattery capacity: 1200mAhCharging: Please use 5V1A charger to charge (not included) Package List: 2*Light Sword2*USB Cable1*Connector1*User Guide Note: 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.