
Pulse Time® Stethoscope - Black/BlackOut
SKU: MDF740BO
Free Case with any order over $100

Patient Size: Adult
Material: Aluminum
Tube: Black
Metal Finish: BlackOut
Free Ground Shipping on Orders over $49.99
Orders will be processed in 48 hours (excluding weekends and holidays). Please allow 1-3 business days more for orders that include customized engraving. Shipments to Alaska and Hawaii do not qualify for our free shipping offer.
Returns & Exchanges within 90 Days
We like to keep things simple. We give you 90 days to try our products, and if you don't love your MDF Instruments product, simply initiate a return by contacting us here. Stethoscopes with engraving are not eligible for return. More Details
Free-Parts-For-Life
Yes, our Free-Parts-For-Life Program for MDF Instruments Stethoscopes (including eartips) is really free. Free-Parts-For-Life shipments will be sent to the shipping address on the original order or location of purchase. More Details
MDF Instruments Stethoscope Lifetime Warranty
Our quality and your satisfaction are important to us. Because of our relentless pursuit of quality, we are able to offer unrivaled warranties. Learn More
Free-Parts-For-Life™ and Lifetime Warranty™ shipments will be sent to the shipping address on the original order or location of purchase. Excludes global shipment programs.
If you have moved to another address or country other than the original shipping location, we will do our best to send Free-Parts-For-Life™ and Lifetime Warranty™ shipments from a designated distribution center or distributor. We have distribution centers in the USA, European Union and China. We have official MDF® Instruments distributors in over 80 countries.
For all orders, if shipping country is different than the distribution center of the product, any replacement or parts shipments will be sent within the country of the distribution center. MDF® Instruments will not be responsible to replace any item using a third party shipping company to import into a country that does not have a distribution center containing that item. MDF® Instruments will not be responsible for shipping costs to replace any item in another location or country other than the original location. MDF® Instruments will not be responsible for any cost of shipping or import fees that exceeds the cost of the item.
Contact Us
Call us at +1.818.357.5647 or send us a message here.
DIGITAL CLOCK INCLUDED
Time Sensitive
The original MDF® Pulse Time® Stethoscope with timing apparatus enables medical professionals to maintain eye contact with patients during diagnosis. The Pulse Time® provides professionals with a more efficient and patient-friendly method of monitoring vital signs.
USA pat. no. 5252787 & China pat. no. 87572
DIGITAL CLOCK INCLUDED
Time Sensitive
The original MDF® Pulse Time® Stethoscope with timing apparatus enables medical professionals to maintain eye contact with patients during diagnosis. The Pulse Time® provides professionals with a more efficient and patient-friendly method of monitoring vital signs.
USA pat. no. 5252787 & China pat. no. 87572

LCA QUARTZ TIMEPIECE
It's About Time
This innovative, patented Pulse Time® chestpiece is equipped with a 24-hour liquid crystal analog (LCA) quartz timepiece. The advanced chestpiece is made of lightweight anodized aluminum and fitted with a unique raised ultra-thin fiber diaphragm for greater amplification and transmission of heart and lung sounds.

OPTIONAL STYLES
Sound in Color
Choose the look that’s right for you.
SAFETYLOCK™
Safe & Sound
Our patented SafetyLock™ prevents accidental puncturing of the eardrum from loose eartips coming off during your practice.
Pat No. ZL 201020279423.9
Lightweight.

DENSER, LONGER TUBING
Sound Barrier
Our flexible, latex-free tubing is thicker and longer to block out external noises, and provide a safer distance between you and your patient.

CLEAR SILICONE EARTIPS
Sounds Comfy
Our ComfortSeal™ eartips provide you with the perfect fit. All MDF® stethoscopes come with 3 sizes of eartips in small, medium, and large. Pliable silicone material allows the eartip to compress slightly creating a better sound seal.
FREE-PARTS-FOR-LIFE℠
Sound Investment
With our Free-Parts-For-Life Program, request replacement eartips, diaphragms, non-chill rings, retaining rings, and name tags anytime online and we will ship them out to you for free.

LIFETIME WARRANTY
With You For Life
For half a century, our master craftsmen have meticulously created exquisite stethoscopes for healthcare professionals, and we will continue this fanatical discipline for lifetimes to come. We will be here.

LIFETIME WARRANTY
With You For Life
For half a century, our master craftsmen have meticulously created exquisite stethoscopes for healthcare professionals, and we will continue this fanatical discipline for lifetimes to come. We will be here.