seca s22 Stethoscope face-masks It's good to know the

It's good to know the Laerdal Pocket Mask can always be there when you need it

as well as personal belongings of the firefighter

Network connectivity options using Bluetooth or RS-232

600 test memory

seca s22 Stethoscope face-masks It's good to know theThe seca s20 has versatile applications with its reversible double sided chest piece and is thereby the ideal all around talent for a reliable first analysis. Whether listening to the heart (membrane side) or lungs (bell side), simply reverse the chest piece to switch on the respective range and minimize background noise. The two separate inner channels in the tube also ensure lossless sound transmission. The convex prestressed membrane guarantees