DreamStation DreamStation Battery Kit DreamStation $604 DreamStation Travel Case DreamStation $165 DreamStation Travel Briefcase with Detachable Laptop Bag DreamStation $105 DreamStation Mask and Tubing Bedside Organizer DreamStation $43 DreamStation Heated Humidifier DreamStation $204 Disposable Ultra-Fine Filter (1 pack) DreamStation $4.5 DreamStation Reusable Foam Filter DreamStation $7 DreamStation Heated Tubing (15 mm) DreamStation $42 DreamStation Flip Lid Seal DreamStation $12 DreamStation Power Supply DreamStation $83