Feature: 1.Ideal to enable you to use the 12V appliances. 2.Small DC ripple, high work efficiency. 3.Good anti-jamming performance, reliable. 4.With short circuit protection, overload protection, over-voltage protection, over-current protection, overheating protection, also with a function of constant current and constant voltage. Specification: Product Name: Car Converter Model: P-240-12 Size: 198x108x50mm Material: Aluminum alloy Color: Silver AC Input: 110V/220V15% DC Output: 12V, 20A Power: 240W Package Included: 1 X AC to DC Car Converter 1 X Vehicle Mounted Power Conversion Head 1 X AU Plug Cable Note: 1. 110V/220V is selected by switch. Before power on please check input voltage avoiding damage. 2. The AU plug cable need to cut off to connect with the converter.