Portable 12V Car Heater and Fan — Compact Defroster and Ventilator Quick summary Plugs into any 12V socket for fast, reliable defrosting and demisting. Compact, portable unit that switches between heating and fan modes for all-season use. Key benefits — why you need it Clears windshields and windows fast: three main air outlets focus warm air where you need it without blocking your line of sight, improving visibility and safety in cold weather. Year‑round comfort: a simple switch selects instant hot air for winter defrosting/demisting or cool air for summer ventilation, so one device covers both needs. Easy to place and adjust: 180° rotating support stand plus a convenient handle let you aim airflow precisely; included double-sided tape secures the unit for stable use while driving. Portable and space-saving: compact size stores easily in gloveboxes or trunks and transfers between vehicles with minimal effort. Quiet operation: designed for low-noise performance so it won’t distract while driving. Features and functions Power: connects to vehicle 12V socket (cigarette lighter). Dual-mode operation: heater mode for hot air; fan mode for cooling/ventilation. Three directed air outlets for efficient, targeted airflow. 180° rotating support stand for adjustable angles and directional control. Practical carry handle for quick relocation. Includes double-sided tape for secure mounting. Compact and lightweight for convenient transport and storage. Silent operation for comfortable in-cabin use. Compatibility Designed for use in vehicles with a 12V socket: family cars, SUVs, taxis, jeeps, buses, minibuses and trucks. Practical use scenarios Morning commute in winter: plug into the 12V socket, switch to heater mode and clear windshield and side windows quickly before driving to restore full visibility. Summer ventilation on hot days: use the fan mode to add airflow to parked or slowly moving vehicles when AC is not available or to circulate fresh air while parked. Shared vehicle or fleet use: small and portable enough to move between taxis, delivery vans, or family cars for on-demand defrosting or supplemental ventilation. What to expect in everyday use Fast, localized heating or cooling where needed. Simple operation: plug in, switch mode, and adjust angle. Stable placement with the rotating stand and tape; easy removal and transport with the handle. Improved safety through clearer windows and reduced fogging in cold or wet conditions. Note: Operates from a standard 12V vehicle socket. Follow vehicle manufacturer guidance for accessory use and avoid leaving the unit unattended while powered.