1. Largecapacity tank: The spacious tank design reduces the need for frequent refilling, allowing you to enjoy comfortable indoor humidity for extended periods. Safe materials: This humidifier is made from durable, nontoxic materials and can be safely used in all households. 2. Quiet operation: This humidifier is designed for ultraquiet operation, ensuring it won't disturb your rest or concentration. It is therefore also suitable for use in bedrooms. Advanced timer function: Equipped with an automatic shutoff protection for up to 8 hours, the humidifier ensures continuous, safe operation without you having to worry about forgetting to turn it off. 3. Volcano design: The unique design of this humidifier is inspired by natural volcanoes, adding a modern flair to your interior. It can also serve as a striking decorative piece. Whether in the office or living room, it is a standout feature. 4. Dual misting technology: The humidifier offers two misting modes to meet your varying humidity needs.