Note: This item come with US plug adapter. Please confirm the voltage information of your area before order.DescriptionThe professional power converter, made of high-quality material, is practical and durable for lasting use. Premium design ensures good flexibility and strength, which is rust and wear resistant. It is environmentally friendly and gives your car devices a fast charging experience.Features-Color:Black.-Material: ABS, Copper. -Size: About8.50X6.00X4.50cm/ 3.34X2.36X1.77in. - Built in safety features include overload protection, over and under working voltage protection and short circuit protection.-Wide compatibility. Can be used in the car, car refrigerator, car vacuum cleaner car polishing machine, car amplifier, etc.-It is made of ABS and copper, which is simple and wear-resistant.-Work well for most car powered devices, such as battery chargers, humidifiers, water purifiers, electronic refrigerators.-It is in stable characteristics, and high performance of wear-resistant, deform-resistant.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. US: 110V.