Portable space heater-this small space ceramic heater measures 5. 7 inches x 5. 1 inches x 4 inches (approximately 14. 9 cm x 13. 1 cm x 10. 1 cm), compact and convenient to put under the table, warm your hands while working, reading or watching , Feet. Save electricity bills by heating the small space required. 3S fast heating-using high-efficiency ceramic coils, it can be heated in 3 seconds. 2 heating modes: high heat (1000 watts), low heat (700 watts), the space heater provides powerful heat to your area in the most effective way. Safety protection system-Use high-quality flame-retardant PTC materials to achieve zero fire hazard. When the temperature reaches 70°C/°F, the heater will stop heating to ensure safety. Through the international UL/CE/ROSH, absolutely safe and durable. Sturdy and odorless-360° placement design can protect the portable heater from tipping over and portable. The entire heater is made of highly heat-resistant materials and will not emit any strange odors. Low noise-The operating temperature of the mini space heater is less than 45 decibels, just like when people are whispering. Compared with traditional heaters, ceramic heaters are quieter and will not disturb your rest, sleep and reading.