IP68 Waterproof Cat7 RJ45 Shielded Pure Copper Ethernet Coupler 1. Directly install shielded RJ45 female to female connector to connect two RJ45 wires together. Simply plug directly into the standard modular plug, no tools are required for quick installation, saving time and effort. 2. The RJ45 connector is equipped with high-quality materials and exquisite craftsmanship, resistant to pressure, impact, high and low temperature, durable and can be used for a long time. 3. The waterproof and dustproof ratings of the product meet the requirements of the IP68 standard. It can prevent network accessories from moisture and contamination, and play a role in stabilizing the connection of the equipment. The waterproof and dustproof design is suitable for indoor, outdoor and severe weather conditions. It can be used in outdoor conditions to protect your RJ45 Ethernet connection. 4. The coupler meets Cat7 performance, compatible with TIAEIA 568-C.2 standards and RoHS certification. Suitable for external holiday lighting displays, IP security cameras and industrial applications. 5. Cat7 shielded pure copper 10GB Ethernet connector, backward compatible with CAT5CAT5ECat6Cat6A. Data transmission adopts the 10GBASE-T (or IEEE 802.3an-2006) standard, which can transmit data at a speed of 10Gbps through shielded or unshielded twisted pair cables. 6. Please note: Electrical products with IP68 certification cannot guarantee that this performance level will always be maintained during use. Factors such as aging and impact of the casing will weaken the dust and water resistance.