The Masterplug PRO-XT Open Metal Cable Reel has a large drum, designed and engineered for longevity. With two 110V 16A sockets and high visibility cable, making it perfect for site applications. It also features a LED indicator, integrated power switch and cable guide for ease of use. A safety thermal cut-out for protection against overloading when fully reeled. This open cable reel is great it comes to using portable power on site.