Designcord Auto Rewind Extension Cord Reel, 30-Feet Heavy Duty 14/3 AWG Autorewind function activates with the touch of a button The four electrical sockets are fixed, preventing tangled appliance cords when extending or rewinding the extension cord On-off switch provides built-in overcurrent protection; overheating protection also included Retracts smoothly, guided by 4 rollers 30 foot 14/3 AWG SJTW extension cord is rated for maximum 1,875W / 15A 125V AC, 60Hz