Comprehensive Safety Protection: The room heater features V0 flame-retardant material, overheat protection, tip-over safety. Smart 1-12 hour timer and 24-hour auto shut-off for hassle-free operation. ETL certified for added peace of mind.Instant Heating: DREO space heater with 700-1500W and 3 adjustable PTC modes for rapid warmth in offices, bedrooms, or living rooms. Covers up to 250 sq. ft. Instant heater for large room, providing instant comfort.Versatile & Convenient: 70° wide-angle automatic oscillation for even heat distribution. The portable heater includes a remote for effortless control. Hidden handle for easy portability and adaptability.Precise Temperature Control & Energy Saving: DREO ECO mode for heaters adjusts power based on real-time conditions, letting you set the ideal room temperature within 41-95°F with 1°F increments, while saving on electricity costs.Silent Operation, Peaceful Sleep: Dreo DC motor reduces fan noise, creating a quiet and warm sleeping environment. Gentle breeze accompanies you to sleep, providing comfort and tranquility even on cold winter nights.