ZW-3 Portable Handle with aerosol cap fire extinguisher actuator is a practical device designed for emergency fire extinguishing scenarios. Portable Handle, with its humanized design, durable material and efficient operation performance, has become one of the highlights of this product. The handle part is made of high-strength engineering plastic material and has been processed by special process, which not only ensures a light grip, but also greatly improves its pressure resistance and drop resistance. Even if it accidentally falls during emergency fire extinguishing, the structure can remain intact and will not affect normal use. In terms of structural design, the ZW-3 handle fully considers the principles of ergonomics. Its shape conforms to the natural curve of the hand, and it can naturally fit the fingers and palm when holding it, reducing the fatigue caused by long-term use. In addition, the handle is of moderate length, which not only ensures sufficient operating torque, but also facilitates flexible operation in different spaces. The connection method between the handle and the main body of the fire extinguisher actuator adopts a reliable snap-on design. This design not only facilitates quick installation and disassembly, but also ensures a stable connection during use, avoiding operational errors caused by loose connections.