OZAK rj45 coupler, ethernet cable jointer connector, female to female extender Lan Adapter  (100 Mbps)

RJ45 Female To Female (LAN) Network Cable Coupler, Adapter, Connector, Joiner, Extender Plug is perfect to join the LAN Cables together. This RJ45 LAN coupler/Extender can be used to connect two LAN cables to one longer cable this Joiner plug is compatible with Cat 5, Cat 5e, Cat 6 network cables SECURE & RELIABLE CONNECTION - With Gold plated contacts and easy snap-in retaining clip, the lan network keystone provides a secure and corrosion free connection, ensures stable transmission from crosstalk and electronic interference. It is compatible fast speed to 1 Gigabyte, the rj45 coupler can speed up to 1 gigabyte and upwards and downwards compatible with Cat5, Cat5e, Cat6, With Gold plated contacts and easy snap-in retaining clip, the lan network keystone provides a secure and corrosion free connection.