C2G 35549 6-Outlet Surge Suppressor (4 Foot Cord) with Six (1 Foot) Outlet-Saver Power Extension Cords, Black Output Connectors: 6 NEMA 5-15 receptacles Line Protection: 3 lines (hot, neutral, ground) Indicators: Power LED Cable Type: Heavy-Duty 18AWG Connectors: 3-Prong Grounded Plug Female (NEMA 5-15-R) to 3-prong Grounded Plug Male (NEMA 5-15-P)