Eco safetway mouthpieces - Box of 200 Category_Clothing & Scrubs/Workwear/Paramedic & Emergency/Trousers Ventilation mesh for top of

Ventilation mesh for top of foot - helps to keep the feet cool

Stackable with lids and nest for easy storage

Stable 5 star castor base

Size: 26 x 10

photographic and video cameras and other sensitive equipment

Eco safetway mouthpieces - Box of 200 Category_Clothing & Scrubs/Workwear/Paramedic & Emergency/Trousers Ventilation mesh for top ofThe low cost, low resistance SafeTway mouthpiece allows entry of expired air into the measuring system, but not back to the test subject. This simple, yet effective patented design prevents concerns of accidental inhalation of pathogens. The SafeTway is an inexpensive alternative to the bacterial viral filter for expiratory only testing. It fits most pulmonary function test equipment, including peak flow meters. An adaptor may be required. The Mini