الاجهزه الالكترونيات الامريكية قد تحتاج الى محمول فولت من ١١٠ الى ٢٢٠.قد تحتاج إلى محول كهرباء
مميزات خاصة
The NESSI OTC Spacer is intended to be used to administer aerosolized medication from pressurized Metered-Dose Inhalers, which are over-the-counter (OTC), e.g., bronchodilator /epinephrine.
For kids and adults: The spacer comes with two sizes of mask, suitable for both children and adults.
HIGH QUALITY:Made of high quality material, Using high quality silicone, suitable size, and durable.
The NESSI is a spacer intended for use in the inhalation of medications which are provided by OTC MDIs. The device consists of a translucent housing a back piece and mouth piece or face mask.