A cleaning brush is included for easy maintenance and a storage bag. This humidifier comes with comes with 2 bottle adaptors to fit your plastic bottle. Unlike some humidifiers, the LB12 UK air humidifier is incredibly quiet and is suitable for any room up to 20m². Ideally, the humidity level in your home should be around 40-60% and if below that it can cause issues for those who live with allergies and asthma. Using ultrasonic technology this humidifier gets to work, breaking the water down into respirable particles that will humidify the air. The Beurer LB12 UK air humidifier is compact and designed for travel so it can be taken with you to the office, your bedroom or hotels. Product features Ultra-quiet Continually adjustable humidification Visible water level Product description Highly effective portable humidifier. Condition is "New".