Materials:ABS+PC Product size: 158X195X145mm Rated power: 1000W Rated voltage: 220v Rated frequency: 50-60Hz Control mode: knob control Indoor/Outdoor UsageIndoor 1.Quick Heat Black Technology using PTC heating, only 3 seconds to reach 70 degrees Fahrenheit temperature! Warm without waiting, wide angle soft air delivery, heating a wide range, work, study placed on the desktop, open immediately enjoy the hot air, warm hands, feet, warm whole body, skin-friendly not dry, is the space heater for the bedroom, office, desk, bathroom, kitchen, etc.. 2.Safety And Saving Design ceramic heating body, no name fire, heat-resistant and high temperature resistance, multiple safety protection, overheating automatic power-off protection, automatic power-off protection when the heater is tipped over, the choice of fire-retardant materials, give your family tight protection, 3.Portable And Quiet small and nimble, placed on the desktop stress-free, does not take up extra space, the heater without light to send heat, light sound accompanying, low noise, working only about 40 decibels, guarding you a good night's sleep. 4. Simple Operation with three levels of adjustment, double-sided temperature control, rotary button, low gear natural breeze mode, mid-range and warm wind mode, high-grade strong warm wind mode, feel free to adjust to meet your different needs, is the perfect choice for your home, office. 5. GiftThis space heater with a stylish retro design, cute and spirited appearance, the bottom non-slip foot pad is not easy to fall, is the decoration