1Heat Quickly and Stable Base: Electric heater can instantly warm after you turn on it and you can put it on the bedside with the stable base to warm the whole body through the whole winter. 2Convective Design: This heater can absorb cold air and converting it into heat. 360 degree hot air diversion to realize the whole house thermal cycle. 3Double Sided Air Intake: Double sided air intake to speed up the conversion of heat energy, close to zero energy loss, faster heating, more energy efficient. 4Fast Constant Temperature: When the temperature point is not reached, the resistivity is very low. Once the specified temperature point is exceeded, the resistivity suddenly increases, making the current drop to a stable value, so as to achieve automatic temperature control and constant temperature. 5Thermal Fuse: Built in thermal fuse, which can quickly react and automatically cut off the circuit when the temperature is too high. When the thermal fuse senses that the machine is not working normally and produces overheating, it can immediately cut off the circuit to effectively prevent accidents.