This three-tier metal lab trolley combines sturdy steel construction with a built-in power socket, making it easy to keep equipment organized and powered in one place. Rated to hold up to 220 pounds, the solid steel frame supports lab instruments, supplies, and other equipment without flexing, while the smooth white-painted surface stays easy to wipe clean. The middle shelf adjusts to accommodate items of different sizes, and the built-in socket includes independent outlets so multiple devices can run at once, with a long cord that reaches into hard-to-access corners. Four 360-degree swivel casters, two of them lockable, let you roll the 43-pound cart smoothly across the room and then lock it firmly in place. A side handle makes steering simple whether you're navigating a lab, classroom, or salon. Measuring 20.08 x 16.02 x 29.21 inches, this compact trolley fits neatly into laboratories, schools, universities, and salons that need reliable mobile storage with power on hand.