•1.2 gallon tank capacity •Runs up to 24 hours per filling •Auto dimming lights •Accepts 2 Vicks Soothing VapoPads •180° mist nozzle •Automatic shut-off •Uses VSP-19 Series, VVP-6 Series, VBR-5 Series, VSP30 Series Creating a comforting environment just got easier. With sleek touch controls and no filters to replace, the Vicks FilterFree Plus Cool Mist Humidifier makes it simple to provide your family with essential moisture, helping to soothe a stuffy nose, coughing and congestion. You can use this humidifier with Vicks VapoPads to provide further comfort with the soothing Vicks scent. Plus, the wide tank opening makes filling and cleaning a breeze. Support better breathing and a more comfortable bedtime, easily and conveniently with the FilterFree Plus. Dimensions (Overall): 15.59 Inches (H) x 9.53 Inches (W) x 9.53 Inches (D) Weight: 4.72 Pounds Misting Type: Cool Mist Capacity (Volume): 153 Ounces Moisture Output: 1.5 Gallon Number of Settings: 5 Filter Type: No Filter Needed Industry or Government Certifications: ETL Listed Room Size Range: 100-300 sq. ft. Run Time per Fill: 40 Hours Volts Required: 120 Volts Power Source: Electric Battery: No Battery Used