Portable Humidifier Mist Stick 02 with Original Bottle

NO FILTER CHANGES, CLEANER USE: Enjoy convenient daily humidification without the hassle or cost of replacing filters. The pump-driven self-cleaning system helps reduce scale buildup and internal residue for easier maintenance. LIGHTWEIGHT & PORTABLE: Weighing only 3.56 oz, this compact humidifier fits easily in pockets, purses, laptop bags and luggage. The portable design is ideal for offices, cars, bedrooms, hotels and travel. FITS MOST BOTTLES & CONTAINERS: Use with compatible water bottles, cups, mugs and jars without a dedicated water tank. For secure operation, choose containers with a mouth diameter of at least 0.95 inches and a height of no more than 8.39 inches.