The Erkaphon duo/alu was designed from an economic viewpoint. The use of effi cient materials and the durable, compact design make this stethoscope a real economic alternative. Of course, the combination of high-quality components of the Erkaphon series in this stethoscope also provide the best possible acoustics.
Paramedics, assistant physicians, anaesthetist nurses/caregivers, nurses/caregivers
1_ The reversible double chest-piece has an open bell side for the low frequencies and a membrane side for the entire frequency spectrum.
2_ The pre-tensioned ERKA. convex membrane provides superior resonance and sound transmission.
3_ The aluminium chest-piece is simple and can be cleaned quickly.
4_ To ensure that the ears receive interference-free transmission of signals recorded at the chest-piece, the spring was not integrated into the tube channel.
5_ The ergonomically shaped and individually adjustable headset guarantees an optimal fit.
6_ The soft ear tips fi t ideally into the ear canal and thus minimise the influx of external noise.
7_ The standard 15° inclined binaurals can be individually adapted to the ear canal characteristics of the user.
8_ Additional, charge-free XXL warranty of 1 extra year.