Key benefits Safe intelligent control technology with a built in safety mechanism that automatically cuts power if voltage overload is detected, giving you peace of mind in your vehicle. Flexible climate control with two adjustable modes to switch between cooling and heating functions according to your needs. heating efficiency with a powerful 120W output to quickly warm up the vehicle interior on cold winter drives. Multi functional design that defrosts and defogs car windows, purifies the air inside the vehicle, and circulates hot air to create a comfortable driving environment. What it does for you Improves visibility by rapidly defrosting and defogging windows. Keeps the cabin warm and comfortable during cold trips while also offering a cooling option when needed. Enhances air quality inside the vehicle by aiding air purification and circulating conditioned air. Core features Type: portable car electric heater fan Modes: cooling and heating Output: 120W Safety: intelligent control technology with auto shut off on voltage overload Functions: defrosting, defogging, air purification, hot air circulation Use scenarios Early morning winter commute: quickly warm the car interior for a comfortable, readytodrive feel. Foggy or rainy days: defrost and defog windows rapidly while circulating air for clearer visibility. Polluted or dusty road trips: purify cabin air and maintain a pleasant environment throughout the journey.