. Instant heating: It can heat up in 3 seconds. The portable heater uses a heating tube to transfer heat through infrared rays, and the heat energy conversion rate is up to 98%. . Adjustable angle: The heater can be manually adjusted in 15 increments to increase heat distribution and adjust the heating angle to meet various needs and ensure a comfortable warmth. . No noise and energy saving: This space heater helps save on electricity bills and ensures comfort. It is more economical and quieter than ordinary heaters, operating at very low noise levels. . Features: Uniform heating, low heat resistance, fast heating, automatic constant temperature, energy saving, and protection against burns, fires and other safety hazards. It provides silent heating, has no radiation, and is quiet and energy - saving. The high - density mesh cover is heat - resistant and not easily deformed. It has an adjustable right angle and can be manually adjusted left and right without restrictions. . Suitable places and people: It is a good heater for home, office, etc. It is suitable for students, office workers, children, the elderly, etc. . Packing list: Heater *1, Power cord *1, Conversion plug *1. . Heating power: 200W. . Heating element material: Quartzite. . Heater Rated voltage: 220V. . Rated frequency: 50Hz. . Size: 20*22*16cm.