Extend the length on your Cat 5e patch cable This Cat 5e RJ45 Inline Coupler offers a practical cost-effective solution for joining two RJ45-terminated cables together to form one long cable A dependable & durable solution the RJ45 coupler is backed by Star Techcom's Lifetime Warranty Specifications Ports &38; interfaces Connector gender Female Female Connector 2RJ-45 Connector 1RJ-45 Design Ro HS compliance Yes Product colour Beige