Space heaters equip with advanced metal heating elements, that provides faster and more efficient heating than traditional heaters. Small and powerful this is the perfect heater for home,bedroom,office and under desk useMade of high temperature resistant flame retardant material, and PTC metal heating method won't occur open flames, which greatly reduces the risk of flammability. Overheat protection ensures the space heater does not overheat (150 F) even if left on for an extended amount of time, passed one week security test. This space heater is builded with pure leather safe handle, that makes it is easy to carry and move. Noise is lower than 45dB, the cold winter will not affect your work and life at all, and you can sleep or work at ease.The space heater heats more efficiently with a working power of up to 500W, smoothes airflow, eliminates air turbulence, provides soft and quiet warmth, highly recommend this heater to anyone in need of a SAFE, QUIET, PORTABLE and EFFECTIVE heating solution for their workspaceNo assembly required, plug in and use immediately, refreshing appearance. The mini heater is the ideal gift for family and friends.