1Safety Function: The space heater has a variety of safety functions, including built in intelligent rollover protection, overheating protection, and can be used all day2PTC Ceramic Heating: PTC ceramic heating enables the space heater to be heated within a few seconds, which is applicable to domestic heating space3Scope of Application: The space heater is applicable to bedrooms, basements, garages, living rooms, as well as offices, dormitories, studios, etc4Quiet 40dB: The space heater operates in a quiet 40 decibels. The calm gas flowing allows you to sleep in the cold winter and work without interference5ABS Material: The space heater is made of ABS flame retardant material, which is wearable and durable, and has a long service life