Portable Ceramic HeaterAdopts advanced PTC ceramic heating element with 3 seconds fast heat technology. Ceramic heating technology provides faster and more efficient heating than traditional heaters. Made for small spaces, home and office. Safe MaterialThe whole machine shell adopts flame-retardant and fire-resistant materials, and the heating body bracket is separated from the shell, which is very convenient. Using high-quality heating wire, automatic control constant temperature heating, environmental protection and energy saving Quiet HeaterThe noise reduction design of the space heater makes it quiet, helping you concentrate on work without being disturbed. Just put the mini heater on the desktop of your home or office in winter to enjoy a warm life! At the same time, keep your space warm and comfortable. Overheat ProtectionThis indoor heater is made of flame retardant material with overheat protection and it will automatically turn off when unloading, very safe for our daily use. You can use our heater fan without worry while the child is playing or when you are sleeping. Ideal GiftPerfect gift for your friends and family. Note: Please do not cover anything on the product when using. Quantity delivered: 1 piece Product color: white Product specification: 18*10*15 cm Product weight: 0.83 kg Working principle: The motor is used to drive the fan blades to rotate to generate air circulation, and the cold air passes through the electric heating element of the heating body to form heat exchange to achieve the purpose of heating. It is equipped with a temperature limiter inside, and when the tuyere is blocked by the fan, the power can be cut off by itself. Precautions for using heaters: 1. Do not hang clothes directly on the heater. For electric heaters without clothes dryers, never cover the heater with clothes. This way, on the one hand, it can prevent burning the clothes, and on the other hand, it can also prevent the pressure of the heat transfer oil inside the heater shell from rising, causing the hot oil to leak and burst the shell. 2. Pay attention to waterproofing when using in the bathroom. Even waterproof heaters, do not get too close to the bathtub, sink, or shower, and try to avoid spraying water directly on the bathroom heater when bathing. The bathroom heater should never be placed directly under the power outlet, as the upward hot air released by the heater can easily burn the outlet. 3, long-term use should pay attention to moisturizing the skin When you are in close and prolonged contact with electric heaters in winter, you should pay special attention to moisturizing and moisturizing the skin, and usually drink more water.Good quality product