Our QL1000 series features the standard, domestic, 3-prong, North American Plug (NEMA 5-15P) with a NEMA 5-15R Q-LockTM Clear Receptacle on a Retractable Reel. When fully retracted, the cord features a stopper with a cord-grip. Once retracted, you can latch the cord-grip onto any part of the cord to hold the desired length in place. The cord features clear Q-LockTM locking receptacle, with LED power light for convenience. Once you plug the 2′ static leg into a power source, the LED lights up, reassuring that they are actively receiving electricity. This allows you to check for connectivity simply by sight, especially if the reel is placed in a darker room. These North American extension cords are the standard cords used to connect devices, appliances, and electronics to a power source. On one end, these cords plug directly into any standard NEMA wall outlet or receptacle, and on the other, the receptacle connects to any 5-15P style plug. These are considered extension cords because they increase the range (length) at which you may power your equipment. The QL1000-25 carries the UL and C-UL approvals and is rated at 15A – 125V.