The Hamilton Beach® TrueAir® Cool Mist Humidifier is whisper quiet, so it’s perfect in bedrooms. Features a 360° rotating nozzle to direct mist where you need it and high mist output to quickly raise humidity. Filter-free design for easy care. PERFECT IN BEDROOMS: Turn to the lowest setting at night for whisper-quiet mist. At only 30 decibels, this setting is no louder than a whisper. This cool mist humidifier is perfect for light sleepers, the nursery or anywhere extra quiet is needed. DIRECT MIST EXACTLY WHERE YOU NEED IT. The nozzle rotates 360 degrees so you can direct mist exactly where you need it. The convenient 360° rotating nozzle lets you put the humidifier anywhere — no need to move your furniture around. HIGH MIST OUTPUT QUICKLY RAISES THE HUMIDITY OF ANY SIZE ROOM: The high mist output of 300 ml per hour of this air humidifier lets you quickly raise the humidity in any room. You'll breathe more comfortably in just minutes. EXTRA-LARGE OPENING MAKES IT EASY TO FILL AND CLEAN THE WATER TANK. The extra-large tank opening makes it easy to fill and clean the 5.5 liter water tank. To clean, simply flip over the tank, remove the bottom cap and fill with water. WORRY-FREE OPERATION — POWER SHUTS OFF AUTOMATICALLY. There's no need to fuss over the water level or filters with this room humidifier. It shuts off automatically when the tank runs out of water and it never needs a filter. Filter Type: Washable Features: Ac Power Coverage Area-Sq Ft: 350 Sq Ft Voice Activation: No Voltage (volts): 120v Measurements: 11.2 Height/Inches, 6.5 Depth/Inches, 6.5 Length/Inches, 10.3 Width/Inches Control Types: Knobs Country of Origin: Imported