Fast, compact 12V car defroster and fan that clears frost and controls cabin air yearround. Key benefits Rapid defrosting and improved visibility: Delivers fast heat to clear frosty or fogged windshields in minutes, reducing scraping time and improving safety on cold mornings. Yearround comfort: Dualfunction heater and cooling fan provides warm air in winter and circulates cooler air in summer so the unit is useful in every season. Targeted airflow where you need it: Hollowcarved design and adjustable placement let you direct air precisely at fogged glass, icy spots, or cold areas inside the cabin for faster results and less wasted energy. Easy to use and durable: Plugandplay design fits any 12V socket (port), with a 1.5 m (4.92 ft) cable for flexible dashboard placement. ABS housing and a quality fan deliver reliable everyday performance. What it includes and how it performs Voltage: 12V, compatible with trucks, RVs, SUVs and other 12V vehicles. Size: 13 x 11 x 4.7 cm (5.12 x 4.33 x 1.85 inches) — compact enough to position on the dash or other flat surfaces. Construction: ABS exterior and integrated fan for longlasting use under routine conditions. Function: 2in1 heating and cooling fan that switches between directing warm air for defrosting and circulating cooler air for ventilation. Practical use scenarios Morning commute: Plug into your car's 12V socket to quickly deice and defog the windshield before you drive, cutting down on scraping and waiting time. Overnight RV or truck parking: Run the heater function to warm a small RV or truck cab on cold mornings so the vehicle is comfortable and windows are clear when you leave. Summer ventilation: Use the fan mode to circulate air while parked or during lowspeed driving to reduce stuffiness inside the cabin. Why choose this unit Compact and portable for easy placement and storage. Directable airflow for faster, more efficient defrosting and targeted comfort. Simple installation — no tools or complex setup required. Broad 12V compatibility for use across a wide range of vehicles. Specifications recap Power source: 12V car socket Dimensions: 13 x 11 x 4.7 cm (5.12 x 4.33 x 1.85 in) Cable length: 1.5 m (4.92 ft) Material: ABS + fan assembly Functions: Heating and cooling fan (2in1) Designed to save time, improve visibility and provide versatile cabin comfort without complicated installation.