"Ambu SPUR II features a unique shape that is small and easy to hold, yet provides optimum stroke volumes with just one hand.The bag itself is thin and responsive and the SafeGrip surface ensures that the Ambu SPUR II can be firmly squeezed. All Ambu SPUR II resuscitators come in individual, re-sealable plastic carrying bags, complete with one or more masks and any special accessories.The bags themselves are color-coded for fast identification of infant, pediatric, and adult sizes.KEY FEATURES- Unique single-shutter valve system for reliable functionality- Integrated handle for user comfort and uniform compression- Thin-walled compression bag allows for lung compliance and ""feel""- SafeGrip surface for secure handling in stressful environments- Medication port permits quick medication.Mask, Infant Spur Ii, Tube Reservoir." Case Pack 12