Introducing our finest 21" aluminium alloy expandable baton self-defense baton! As a reputable factory, we take immense pride in crafting exceptional products. Designed for optimal protection, this baton is constructed from sturdy aluminium alloy, ensuring durability while in use. Its expandable feature provides easy and quick deployment during emergencies. With a compact size and lightweight design, it is convenient to carry without compromising power. Trust in our factory's expertise and experience; try our 21" aluminium alloy expandable baton for top-tier self-defense capabilities!