Usage Tips:Compact Heater Size Portable mini heater, easy to carry. Adjustable thermostat for comfort and warmth, ideal for small areas. The power cord is longer in length for unobstructed use. Powerful Space Heater Benefiting from PTC heating technology, the space heater heats up to 85F in 3 seconds, quickly providing heating for small spaces. 70 Swing Heater: Increased range and more even heat distribution. Energy Saving and High Efficiency The indoor large room electric heater adopts energy-saving, fully assembled, and unique technology. Compact and space-saving design. The adjustable thermostat provides comfortable warmth, perfect for small areas. Safe and Reliable to Use Outdoor portable electric heaters are made of high-quality flame-retardant materials to achieve zero safety hazards. Tip-over protection turns off the heater in the event of a tip-over, perfect for houses with kids and pets. It makes electric space heaters ideal for heating personal spaces in small homes and offices. Perfect Gift Electric portable heater is the perfect gift for family, girlfriend, wife, kids, and colleagues for Halloween, Christmas, Easter, and Thanksgiving. The tent electric heater is suitable for your bedroom, living room, kitchen, or office.