Stainless Steel Material - Long lifespan and stable performance. Design - Easy installation with high impact resistance. Wide Applications - Used in aerospace, automotive, medical equipment, and other industrial fields. Large Connector - Excellent dustproof, waterproof, and oxidation resistance with strong sealing capability. Suitable for household water tanks, industrial water towers, aquaculture ponds, drainage pools, and water storage tanks. Color: As shown Material: Stainless steel Package Contents: 1 x Connector Float Level Switch Note: The package includes only the items listed above; other products are not included. Light reflection and differences in display screens may cause slight variations in color between the image and the actual product. Measurement error allowance is +/- 1-3 cm.