A non-electrostatic valved holding chamber, featuring a metallic holding chamber that has no electrostatic charge.The non-electrostatic charge ensures that patients receive a more consistent medication dose-treatment after treatment, day after day (improves dose delivery consistency). Dishwasher safe and affordable. Latex-free, compact and portable. Universal receptacle fits all major brands of MDIs. Clear mouthpiece allows for visual confirmation of the drug delivery into the chamber. Available with or without mask.