Rossmax Aero Spacer + Adult Mask

High efficiency one way valve ffor easy inhalation and exhalation Universal backpiece, can be used with all commonly prescribed metered dose inhalers (MDI) Anti-static spacer improves the delivery of MDI by inhabiting the adherence of drug to spacer wall Soft and flexible silicone mask provides comfortable touch and reliable seal This product contains no latex and is BPA free Portable design & easy holding Easy disassembled and reassembled for cleaning Mouthpiece cap can protect the mouthpiece from dirt and debris when the device is not in use, No Features