Usage Tips:Usage Tips:Note: This item come with AU plug adapter. Please confirm the voltage information of your area before order.DescriptionThis is a cigarette lighter socket power supply. It is made of good quality ABS and copper material, durable to use. Provide multiple-protection for you to use safely. Will 12V car accessories and car appliances for use at home.Features-Color:Black.-Material: ABS, Copper.-Size: About8.50X6.00X4.50cm/3.34X2.36X1.77in.- Made of and environmental-friendly material, durable and practical for long time use.-With and long service life, not easy to deform and damage.-Perfectly matched with most 12V or less car accessories and equipment-Matched with most car powered devices, such as car purifier, car shaver, car charger, etc.-Also can match with car fan, car monitor, car aroma humidifier, etc.Specification:Input voltage: 100-240V.Output power: 24W.Output voltage: 12V.Work efficiency: 90%.Output ripple noise: 120mv.Output voltage accuracy: 2%.Voltage adjustment rate: 5%.Load regulation rate: 5%.Output current: 2A.Working frequency: 50-60HZ.Working temperature: -10-70.AU: 230V.Packing list1 x car power converter