The Adscope 600 acoustic stethoscope features AFD Technology and a sculpted chestpiece. It has the acoustic response of a traditional bell and diaphragm in a convenient one-sided chestpiece. User can apply light pressure for low bell-type frequency, firm pressure for diaphragm type high frequency.
I have used this item for a month and I like it very much. It is very sensitive and comfortable to wear. The only problem I am have is one of the ear pieces keeps falling off. I have just sent a email to Allheart to see if they will replace the ear pieces.
I love the sound quality Damn thing piss me OFF the way it hangs around my neck
excellent stetathascope I have been using them for 2-3 years. same quality as Litman.