- PTC Heating Technology: Experience rapid warmth with our portable heating fan featuring advanced PTC heating elements. Enjoy fast, efficient hot air circulation that quickly transforms cold air into cozy warmth, ensuring you stay comfortable all winter long. - Enhanced Circulation and Quiet Operation: Our indoor electric space heater utilizes a turbo circulation system combined with a propeller design, boosting heating efficiency by 200%. The brushless motor operates silently, allowing you to sleep soundly without disruption. - Intelligent Thermostat for Instant Comfort: With a simple one-touch activation, this portable heater reaches high power (1200W) in just 3 seconds. No harmful light or oxygen consumption ensures a skin-friendly experience. Ideal for quick warmth at your desk while you work or study, providing immediate relief to cold hands and feet. - Safety Features with Tilt Power Off: This desktop heater includes an internal tilt power-off switch, designed with gravity sensing technology. If tilted beyond 15 degrees, it automatically powers off, providing peace of mind for safe use in any environment. - Practical Use Scenarios: Perfect for small to medium-sized rooms, it’s great for warming up your office, living room, or bedroom. Take it with you when traveling or need a quick heating solution during those chilly mornings. Stay warm and secure this winter with our efficient portable heater, designed for safety, performance, and your comfort needs.