A2A Spacer is a pocket sized, valved holding chamber (VHC); collapsible for improved portability. A2A Spacer is made from anti-microbial, low-static, transparent plastic for improved hygiene; for single patient use. When open A2A has a volume of 210ml, when closed it is highly portable.
-Collapsible, pocket sized, VHC.
-Easy to clean.
-Inhibits microbial growth.
-Visible valve movement.
-Available with or without mask.
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