USB Adapters features: Note: This item comes with UK plug, please confirm the voltage of your area before purchasing. This is a car inverter with LED atmosphere light, made of carefully selected quality materials, which can be used for a long time. The clever design enables it to effectively dissipate heat and can be used safely. With multiple USB ports, it can charge multiple devices at the same time. Features-Color:Black.-LED Light Color: Colorful.-Material:Aluminum alloy, copper, electronics, rubber.-Size: About21.00X11.00X7.50cm/8.25X4.32X2.95in Power inverter is made of aluminum alloy shell design, strictly follow factory quality control, which makes it very durable and practical.-Car inverter is widely used and suitable replacement for vacation, travel, camping and other occasions.-With colorful ambient light, it will light up as long as you turn on the inverter switch after power on. Create a good atmosphere.-Sine wave inverter used to charge replacement for tablets, laptops, DVD players,-Can charge for car refrigerators, car vacuum cleaners, game consoles, TVs, lights, smart phones and other electronic devices. Specification:Output voltage: 220V5%. Input voltage: 10V-15V. Output frequency: 50HZ. Output waveform: modified sine wave. No load loss: Conversion efficiency: >95%. Low voltage alarm: 10V-11V. High voltage shutdown: 15V2V. Over temperature protection: 55-77.Low voltage shutdown: 10V2V. Peak power: 3000W. With display: display. Working environment temperature: 0G40C. Rated power: 360W.UK: 230V.