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.

Product Features and Benefits

• Collapsible, pocket sized, VHC
• Easy to clean
• Inhibits microbial growth
• Low-static properties
• Visible valve movement
• Available with or without mask