Amazon.com: eSteth Cardiology Stethoscope - Professional Tool for Cardio Diagnostic - Ultra Sensitive Single Head Chest Piece, Broad Headset - Extra Ear Tips & Non-Chill Ring - 30" Tubing, Black Stethoscope :
Heine GAMMA C3 Cardio Stethoscope
Amazon.com: eSteth Cardiology Stethoscope - Professional Tool for Cardio Diagnostic - Ultra Sensitive Single Head Chest Piece, Broad Headset - Extra Ear Tips & Non-Chill Ring - 30" Tubing, Black Stethoscope :
3M Littmann Cardio III Black Stethoscope - 27" 1 ea - Walmart.com
Cardio Platinum Pro Cardiology Stethoscope (HOT Pink) Medical BSN RN TNCC CVC | eBay