User-friendly: moistens the air instantly - powerful and steady spray output, four times faster than other humidifiers, filling the whole room with fresh air in just 10 minutes. You can customize the ideal humidity percentage for your houseplants, baby or beloved guitar. Cool & Warm Mist stays comfortable year-round with cool and warm mist settings. A cool mist will help keep your skin moist in the summer while a warm mist is perfect for cold winter and helps relieve nasal congestion, sore throats, coughs, cold-like symptoms, allergies, dry skin and sinus problems in winter. Super quiet has the auto-off feature and near-silent operation, allowing your babies to sleep soundly every night. With built-in sensors, Auto Mode adjusts mist levels to your settings to maintain healthy humidity levels. It can run continuously for up to 24 hours. Stay comfortable all year round relaxing with aromatherapy. Add your favorite essential oils to the aroma box and enjoy the amazing fresh air. No need to turn anything upside down as the top-charging design makes a quick and easy way to fill and clean. 100% SATISFACTION GUARANTEED: If you have any issues regarding the item, please feel free to contact us, We' ll send you a replacement right away.