This power inverter is made of steel and includes LCD remote control/BOT technology. Its peak output is 6,000 watts and it has three-prong/hardwired outlets. Its watts output is 3,000 watts. The inverter's output form is a modified sine wave while input terminals make up its DC connection. It has an input voltage of 12 VDC and an output voltage of 120 VAC. It measures 8 1/2 height x 5 1/8 width x 22 1/8 inches depth.