• High Sensitivity.
• Stainless Steel Chest piece.
• Dual Head Chestpiece : For Adult and Pediatric use.
• Heavy frame.
• Perfect Spring Action.
• Joint Less Tube.
• Excellent Finish to tubing and frame.
• Extra Soft Sealing Ear Knobs.

The JSB S03 Stainless Steel Professional Doctor Stethoscope is a acoustic model with heavy frame suited for professional use and long life.

1. Unpack the JSB S03 Stainless Steel Professional Doctor Stethoscope from the product box.
2. Check the earpiece and chestpiece to your comfort.
3. If you can’t hear any sound, try rotating the chestpiece at 180 degree. Remember, this doctor stethoscope is a dual head stethoscope so the bell may be on the other side of the chestpiece.
4. You may use the bigger diaphragm for adult use and the rear end smaller diaphragm for pediatric use.
5. After use, store in a safe place.

JSB Super Deluxe Stethoscope is a specially designed stethoscope for use by doctors and nurses in the fields of cardiology and cardiovascular surgery. Its design allows for a greater ability to hear both low and high frequency sounds, necessary as those in this discipline study the heart and need to hear even the pumping of liquid blood through the four chambers and four valves of the heart. A regular stethoscope is designed to allow a user to listen to the inner working of the body, such as a heartbeat, a pulse in an extremity, a bowel sound or fluid in the lungs. A cardiology stethoscope allows the user to listen for and identify specific heart sounds such as clicks, murmurs and rubs.

• High Sensitivity.
• Stainless Steel Chest piece.
• Dual Head Chestpiece : For Adult and Pediatric use.
• Heavy frame.
• Perfect Spring Action.
• Joint Less Tube.
• Excellent Finish to tubing and frame.
• Extra Soft Sealing Ear Knobs.

The JSB S03 Stainless Steel Professional Doctor Stethoscope is a acoustic model with heavy frame suited for professional use and long life.

1. Unpack the JSB S03 Stainless Steel Professional Doctor Stethoscope from the product box.
2. Check the earpiece and chestpiece to your comfort.
3. If you can’t hear any sound, try rotating the chestpiece at 180 degree. Remember, this doctor stethoscope is a dual head stethoscope so the bell may be on the other side of the chestpiece.
4. You may use the bigger diaphragm for adult use and the rear end smaller diaphragm for pediatric use.
5. After use, store in a safe place.

JSB Super Deluxe Stethoscope is a specially designed stethoscope for use by doctors and nurses in the fields of cardiology and cardiovascular surgery. Its design allows for a greater ability to hear both low and high frequency sounds, necessary as those in this discipline study the heart and need to hear even the pumping of liquid blood through the four chambers and four valves of the heart. A regular stethoscope is designed to allow a user to listen to the inner working of the body, such as a heartbeat, a pulse in an extremity, a bowel sound or fluid in the lungs. A cardiology stethoscope allows the user to listen for and identify specific heart sounds such as clicks, murmurs and rubs.