1、Premium Material: The light sword is made of high strength plastic lamp tube and alloy material, which is safe and reliable, with pure color, and children are happy to play. 2、Good Features: Made of alloy, comfortable feel, durable and wear resistant, four convex anti skid, fit palm design, ergonomic, more suitable for grip. 3、Rechargeable Lithium Battery: The lightup saber uses a safe and durable large battery 3.7V 1200mAh lithium battery, the use time is longer. 4、Exercise Children Ability: The lightup saber can exercise children's reaction ability and team ability, and it is the best choice for parent child interaction and friendship between friends. 5、Cool Sound Effects: The sounding place is designed on the hilt of the product, so that clear and vivid imitation sounds are emitted, attracting children's attention with realistic sounds. Item Type: Light Up Sword Material: Aluminum Alloy, PC Use Time: About 1 Hour Charging Time: 3-4 Hours Lightsaber Battery: 3.7V 1200mAh Lithium Battery (Built in) Assembly Length: Approx. 770mm / 30.3in Function: Sound Effect, Light Control, Seven Colors of Light Can Be Automatically Switched, Hitting Sound Effects 1 x Alloy Handle 1 x Plastic Tube 1 x Adapter 1 x USB Charging Cable 1 x Hex Wrench 1 x Manual