The Sealey PI1100 Power Inverter allows for low noise operation The Sealey PI1100 is a Modified Sine Wave Power Inverter with a near-silent cooling fan for low noise operation. The inverter features a durable aluminium body with four mounting points for secure installation. This unit supplies a continuous smooth 240V power from 12V DC power supply found in cars, caravans, boats and commercials. Its safety features include overload shut-down, audible low voltage alarm, thermal shut-down and short circuit shut-down. Features: Near silent cooling fan for low noise operation Features two USB charging ports combined 2.1A Durable aluminium body with four mounting points for secure installation Supplied with 1mtr battery cables, wired remote control and in-line fuse kit LCD screen which displays the output wattage, input voltage and battery level Supplies continuous smooth 240V power from 12V DC power supply found in cars, caravans, boats and commercials Safety features include overload shut-down, audible low voltage alarm, thermal shut-down and short circuit shut-down Specification:  Model No: PI1100  Input Voltage: 12V DC  Output Frequency: 50Hz  Output Voltage: 240V AC  Maximum Output: 2200W  Continuous Output: 1100W  USB Output (x2) Combined: 5V 2.1A  Supply Connection: Battery Terminal Leads  Dimensions (W x D x H): 297 x 170 x 88mm