Rossmax Adult's Peak Flow Meter For Asthma Management MalePerformance Smooth over cheeks and lower

Smooth over cheeks and lower face

Repeat until skin is clean

Hair appears softer

massaging in a gentle

Rossmax Adult's Peak Flow Meter For Asthma Management MalePerformance Smooth over cheeks and lowerInformation To measure peak expiratory flow rate (PEFR) Helps you manage asthma Compact, lightweight and portable Built in flexible three zone management system Measurement range 60 800 L min Accuracy and repeatability assurance Suitable for use with disposable mouthpiece Designed for adults Easy to read numbers Washable, hand held device Description Rossmax Peak Flow Meter is used to measure peak expiratory flow rate (PEFR), an important indicator of