Sterling ProPower SB Pure Sine Wave Inverter 12V 300W

The new pure sine wave inverter from Sterling Power. It's cheaper, better than the previous model and comes with a built in USB charge socket. Pure sine wave works well with all appliances. Built in USB charge socket. New extrusion design allows reduction in the size. Improved performance over previous models. All have overload, over voltage and low voltage cut outs. Fan Operation, the fan will come on in the event of power exceeding 30percent of unit rating or the internal exceeds 60C 300W Power Continuous Input: 12V DC Output: 230V AC Socket Type: British/Euro 210 x 85 x 190mm L,W,D