The Monument Professional Power Plunger is an effective tool for clearing blocked sinks, baths, showers, and basins without the need for chemicals. It works by building up pressure and then releasing it via a trigger, creating a shockwave through the water to dislodge blockages. This plunger comes with three adaptors designed to fit most shower, bath, basin, and bidet wastes. When using the plunger, ensure the pipe is filled with water first. The compressed air is discharged rapidly, providing a powerful burst to clear obstructions even past the trap and around bends. Its tough plastic construction makes it durable and easy to maintain, and it can be used repeatedly.