- Ideal comfort in winter driving: Easy and warm driving environment in cold weather, making trips more comfortable and relaxed. - Versatile use for seasons and conditions: The multifunction auto heater switches smoothly between natural air and warm air to meet different situations. Its dual functions also enable easy deicing and defogging for a safe, clear view while driving. - Fast heating with advanced technology: Equipped with advanced PTC heating technology that heats quickly. Uses air convection to deice and defog the windshield by circulating hot air efficiently. - Compact and portable design: Small footprint for easy storage and transport. The innovative heating system warms quickly and efficiently, while its sleek design does not obstruct your view and can be folded away for safe storage on cold days. - Practical use scenarios: - Frosty mornings: rapidly deice and defog the windshield before starting the drive. - Winter commutes: maintain a comfortable cabin temperature and clear visibility during the trip. - Road trips in cold weather: switch between natural air and warm air as conditions require for comfort and safety.