Allergy, Sinus & Asthma By Life-O-Made

• system to excerise respiration through inspiration.
• designed with 3 stage chambers to provide more efficient excerise to patient at a step up basis.
• is composed of base & central part divided into three chambers containing three small spheres different in size & colour.
• spheres rise proportionately to the inspiration exerted.
• high quality break-resistant plastic, 3-ball incentive spirometer 3 chambers for differing inhalation rates - from 600cc/sec to 1200 cc/ sec

Popular Categories on BuyBestBrands.in