IP67 Waterproof: The waterproof RJ45 connector meets the IP67 standard. Prevent temporary immersion in 1 meter deep water for 30 minutes. Protect network components from moisture, dust and insects, ensuring high-quality connections.Easy installation: Miniaturization, saving installation space, RJ45 female-to-female field-installable coupler, no welding, no installation tools, just plug directly into the standard crystal head for quick installation.Durability: This RJ45 connector is well constructed, durable, flame retardant, UV resistant, and anti-aging.Material:Plastic + Metalcolour:As ShownPackage Contents:2 x M20 Waterproof RJ45 ConnectorOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.