Medisana Ultrasonic Humidifier AH 663 with 4.5 l is designed to improve indoor air quality and help maintain a comfortable humidity level for breathing and daily well-being. It features a 4.5-liter tank and silent operation, suitable for:
- bedrooms
- living room
- office
- baby's room
It uses ultrasonic technology to turn water into a fine mist that is evenly distributed. It increases humidity without heating the water and with low energy consumption. It includes:
- Hygrometer
- Automatic humidity regulation
- LED display for easy handling
It features automatic shut-off when the tank runs out of water. It is useful during heating seasons or dry weather, and as support when there are:
- Dry mucous membranes
- Tight skin
- Mild respiratory discomfort related to overly dry air















