- RJ45 Ethernet network splitter adapter 1 to 2, ideal for expanding LAN connections in homes and offices - Gold-plated pin core and eco-friendly PVC housing, durable and sturdy - Metal shielding protects against external electromagnetic interference (EMI/RFI) - Allows you to alternate the connection of two devices to a single Ethernet line (not simultaneously) - Does not reduce network speed and makes cable management easier without frequent disconnection - Easy installation, no tools or additional configuration required - Cable length: 24 cm, black color - Includes 1 double RJ45 Ethernet adapter - Ideal for quickly and easily expanding networks in home and office environments