Product Description :
Specially designed with 3 stage chambers to provide more efficient exercise to patient at a step up basis
Product Features :
- Type: Regular
- exerciser device, Compact, high quality break-resistant plastic
- achieve optimum lung capacity and restoring disrupted breathing patterns
- achieve optimum lung capacity and restoring disrupted breathing patterns
- designed with 3 stage chambers to provide more efficient exercise to patient at a step up basis
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