The Rossmax AS175 Valved Holding Chamber is engineered to optimize the delivery of aerosol medications from Metered Dose Inhalers (MDIs). Its anti-static chamber prevents medication adherence to the chamber walls, ensuring efficient drug delivery. The device features a high-efficiency one-way valve for effortless inhalation and exhalation, and a soft, flexible silicone mask that provides a comfortable and secure seal. Compatible with most MDIs, this BPA and latex-free chamber is portable, easy to disassemble for cleaning, and includes a mouthpiece cap to protect against contaminants. . Please Note that product description, color, ingredients, package and other information maybe different from the original pack kindly check the product for more accurate details.