<br>Description<br>Are you looking for a professional, yet affordable vital capacity meter? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? If yes, look no further<br> Our professional vpeak flow spirometer must meet you needs. It is one of the best choice for you.<br>Features<br>- Brand: ULTECHNOVO.<br>- Color: As shown.<br>- Material: ABS.<br>- Size: 15 x 5 x 3 cm.<br>- The spirometer is a portable, hand-held device that cab measure your ability to exhale air from your lungs and provides an accurate picture of airway ventilation.<br>- Perfect for Athletes and Exercise, oxygen users and asthma.<br>- Dual flow range accurately measures for both adults & children. Instant readings track changes in air flow for detection of asthmatic issues.<br>- Made of material for long lasting use. Assists detection of pending asthma attacking.<br>- Assists in early detection of asthma attacks by accurately measuring peak flow.Packing list1 x ULTECHNOVO Peak Flow Meter<br>