Lung Model, 7 - Part Category_Equipment/Spirometry/Spirometry Accessories Brother TN3170 High Yield Black

Brother TN3170 High Yield Black Laser Toner is specially formulated to ensure quality

It is designed to be used as a self-monitoring tool for those with a respiratory condition and as a wellness product for the health conscious

Advanced filters for optimal ECG trace quality ensures accurate readings

8mm Rollerball pen refill

The magnifying head is made of ABS polymer

Lung Model, 7 - Part Category_Equipment/Spirometry/Spirometry Accessories Brother TN3170 High Yield BlackThis life size model is mounted on a sturdy baseboard and shows the following features: 2 part larynx (removable) Trachea with bronchial tree 2 part heart (removable) Subclavian artery and vein Aorta Pulmonary artery Oesophagus 2 Lungs (front halves removed) Diaphragm Size: 31 x 41 x 12cm