Shop › Philips | 1098213 | Respironics OptiChamber Diamond VHC MDI Inhaler Spacer Anti-static Valved Holding Chamber 1 / 4 Image 1 of 4 Image 2 of 4 Image 3 of 4 Image 4 of 4 Philips | 1098213 | Respironics OptiChamber Diamond VHC MDI Inhaler Spacer Anti-static Valved Holding Chamber $10.00 sold out Philips | 1098213 | Respironics OptiChamber Diamond VHC MDI Inhaler Spacer Anti-static Valved Holding Chamber Sold Out Added! Philips | 1098213 | Respironics OptiChamber Diamond VHC MDI Inhaler Spacer Anti-static Valved Holding Chamber