**Main Container:** A large-capacity 3L water reservoir made of food-grade PE (polyethylene). It features excellent resistance to acids, alkalis, corrosion, and impact. Lightweight and highly portable, it can be carried either by hand or worn on the back.

**Core Spray Heads:** The unit is equipped with a dual-nozzle eyewash assembly on top (featuring green silicone nozzles) that delivers a gentle, non-irritating stream of water, allowing for the simultaneous flushing of both eyes. Additionally, a handheld spray nozzle is mounted on the side, enabling the flushing of chemicals from the face, skin, and clothing.

**Pressure System:** Features a built-in pressurization mechanism that generates stable water pressure simply by pressing the unit. It requires no external water source, making it ready for emergency use anytime, anywhere. A blue carrying handle located on top facilitates easy transport.

**Design Details:** The container body features printed labels in both Chinese and English, along with usage instructions and maintenance tips. It comes equipped with a black carrying strap, allowing for hands-free transport on the back—an ideal solution for outdoor and mobile work environments.