SKU: 48482
For your convenience, this spare Water Tank Cap fits on multiple BONECO/AIR-O-SWISS humidifiers. It is used for the Ultrasonic Humidifier U600, U650, 7131, 7133, 7135, 7142, 7144, 7145, 7147, U200, U700, Steam Humidifier S450, S200 and S250 and HYBRID H680. Be sure to order the correct parts for your model to keep your BONECO/AIR-O-SWISS unit functioning properly.