The adapter features a dedicated car-style lighter socket. Once plugged into a standard wall outlet, the converter allows any device with a larger car lighter plug to be used, such as common in-car electrical appliances. Compatible devices include vacuum cleaners, car washers, refrigerators, pumps, MP3 chargers, dash cameras, car navigation systems, air purifiers, massagers, car fans, and polishing or waxing machines. Input voltage range: AC 100–240V Input frequency: 50/60Hz Output voltage: 12V Voltage regulation: ±5% Current output range: 0–10A Output ripple and noise: 82mVp-p Efficiency: 80% Protection features: Output short circuit protection, overheat protection Operating temperature: 0°C to +50°C Storage temperature: -20°C to +85°C Humidity range: 10%–95% (non-condensing) Output interface: Car charger female socket Plug type: EU plug (suitable for use in countries such as Germany, Spain, and Indonesia) Color: Black Material: ABS Package contents: 1 x Converter 1 x EU Plug Note: The package includes only the items listed above. Other accessories are not included. Lighting and display differences may cause slight variations in color representation between the product image and the actual item. Measurement tolerance is ±1–3 cm.