This ethernet coupler is made of solid material, which can withstand long-lasting use. Features the ABS and zinc alloy material, which has high durability, not easy to deform. Fine workmanship, ensures practicality. Features - Color: Black. - Material: ABS, zinc alloy - Size: 3.50X2.00X2.00cm/1.38X0.79X0.79in - Compatible with various settings: Suitable for use in homes, offices, and other settings. - Minimal loss: The metal shield prevents electrical and minimizes loss. - The compact size makes it easy to carry and store. No special tools or skills required for installation. - The materials used are easy to clean and maintain. The durable design ensures a strong and secure connection. - Professional ergonomic design concept, when in use, feel comfortably and experience excellently. Package list: 3 x connectors