Vibrating Mesh Technology To Efficiently Deliver Solution Medications For Patients Suffering From Asthma Copd Or Other Respiratory Conditions * Smallest Size Of Any Electronic Nebulizer Measuring 1.5 X 2.7 X 5.3 * Convenient Alternative To Metered Dose Inhalers (mdi) * Lightweight 6 Ounces * Operates On 2 Aa Batteries Included * 2 Year Manufacturers Warranty * Tubeless And Cordless Operation Provides Unmatched Portability And Ease Of Use * Delivers Every Drop Of Medication And Without Diluting Medications To Shorten Treatment Time * Delivers Most Solution Medications Including Albuterol Alupent Brokosol Budesonide Isuprel Pulmicort Respules Proventil Ventolin Xopenex Duoneb And Intal * Shipping Carton Size: 12 L X 10 W X 6 H In Box: Main Unit Main Unit Cover Medication Container Mesh Cap Mask Adapter Mouthpiece 2 Aa Batteries Child Mask(pvc) Storage Case Instruction Manual.