[1-second heating]-- fan heater adopts the design of a highly efficient convection air duct, which can allow faster heat dissipation; it uses advanced ceramic heating elements, PTC heating plates and aluminium sheets, which can be quickly heated to 40 in 1 second, and the heat is evenly transferred to the room air; warm hands on the table, warm feet under the table. the table, very well suited For office, study, children's room, etc. [2 modes to choose from]-- ceramic fan heater has two speeds, 800 W and 1200 W power levels, and the continuously adjustable thermostat can automatically regulate the room temperature. You can choose the suitable mode according to your needs to optimise the performance of heating and energy consumption to keep your room warm in cold weather. [Flame-retardant shell]-- Although the small mobile heater is small, the body is made of flame-retardant PP material, and the added flame retardant can suppress the signs of flames and always provide you with strict protection. [Safety protection]-- ceramic fan heater has integrated overheating protection, a mechanical toggle switch and an indicator light to ensure that the mini interior heater is immediately switched off in any unsafe situation to avoid accidents; very suitable for families with children, let you go well. [Low noise and quiet]-- the portable heater uses a pure copper motor, uses a centrifugal negative pressure air channel system, is quiet and quiet and is very suitable for indoor spaces such as office, home, bedroom, living room, study etc.