Great Helper to Warm Your Corner: You can fit the heater in any place with its compact size of 5.2*5.5*9.8 inches. On the desktop in your office, beside your bed, under the table, anywhere you can imagine. Innovative 2-in-1 design, digital Heater built-in Cool Mist Humidifier keeps your sinuses and skin hydrated during the winter, Humidifier and Heater can be used independently. 250 ml detachable water tank ,easy to fill and clean Take Care All Your Safety Concern: With overheat protection and tip-over protection, the ceramic heater will automatic power-off when overheating or tipped over. Your safety is our biggest concern. Simple yet Useful Settings: Equipped with PTC ceramics with a long service life, high thermal efficiency; Quick Heating in 1 Second; Wide Angle Auto-Oscillation. This PTC ceramic heater is designed for your max satisfaction.