Pure sine wave inverter designed to produce the same AC frequency produced on the grid making it more reliable than traditional inverters without any fluctuation in power or performance. Operates from a 12V DC power supply found in cars caravans boats and commercials. High performance outlet eliminates electrical interference reducing noise levels during use. Suitable for powering small TVs laptops power tools and various electrical equipment within the wattage rating of the inverter. Includes USB outlet for charging and operating small electric devices. Aluminium case provides durability and maximum heat dissipation. Safety features include automatic overload shutdown and short circuit protection. Supplied with battery terminal leads.1000W Pure Sine Wave Power Inverter 12V DC - 230V ~ 50Hz• Operates from a 12V DC power supply found in cars caravans boats and commercials.• High performance outlet eliminates electrical interference reducing noise levels during use.• Suitable for powering small TVs laptops power tools and various electrical equipment within the wattage rating of the inverter.• Includes USB outlet for charging and operating small electric devices.• Aluminium case provides durability and maximum heat dissipation.• Safety features include automatic overload shutdown and short circuit protection.• Supplied with battery terminal leads.• Dimensions (L x W x H): 315 x 140 x 80mm.• Model No. PSI1000Model No: PSI1000:Brand: Sealey:Continuous Output: 1000W:Dimension (W x D x H): 315 x 140 x 80mm:Input Voltage: 12V DC:Maximum Output: 2000W:Nett Weight: 2.69kg:Output Frequency: 50Hz:Output Voltage: 230V AC/USB 5V 500Ma:Supply Connection: Battery Terminal Leads:USB Output: n/a:PTDSEAPSI1000