This device plugs into your car's cigarette lighter socket.
It functions as both a humidifier, adding moisture to the air to combat dryness, and an aroma diffuser when essential oils are added.
Some models, like the Nanum II, also feature a USB port for charging other devices.
It is designed to help reduce static electricity, dust, and formaldehyde contamination within the car's interior.
You can find this product and similar car humidifiers/diffusers on online marketplaces like Amazon, Ubuy, and Jumia, as well as electronics retailers.