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MDF® MD One® Stainless Steel Premium Dual Head Stethoscope - Free-Parts-for-Life & Lifetime Warranty - All Black (MDF777-BO)
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$54.90
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- Handcrafted Since 1971 | Free-parts-for-life Program | Lifetime Warranty | Latex-free
- 100% stainless steel construction and acoustically-superior stainless steel
- PRE-ANGLED > ErgonoMax Headset is anatomically angled at 15 degrees for a precise fit
- SECURED TWICE > Dual-leaf spring construction offers twice the durability
- PREVENT PUNCTURED EAR DRUMS > Patented SafetyLock Eartip Adaptors are non-invasive and leads the industry in user safety
This fits your .
Product Specifications
Color | All Black (Blackout) |
---|---|
Ean | 0783318969541 , 0797978199699 , 0785923381565 , 0884877467773 , 6940211619957 |
Exterior Finish | stainless_steel |
Item Weight | 7.0 ounces |
Material | stainless steel |
Model Number | MDF777BO |
Part Number | MDF777BO |
Size | 1 Count (Pack of 1) |
Specification Met | |
UNSPSC Code | 42182103 |
UPC | 884877467773 , 797978199699 , 785923381565 , 783318969541 |
Specification for this product family
Brand Name | MDF Instruments |
---|---|
Number of Items | 1 |
Part Number | MDF777 |
UNSPSC Code | 42311500 |
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Product Description






Product details
Color:All Black (Blackout)- Is Discontinued By Manufacturer : No
- Product Dimensions : 32.8 x 16.3 x 5.6 inches; 7.04 Ounces
- Item model number : MDF777BO
- Date First Available : September 9, 2006
- Manufacturer : MDF Instruments USA
- ASIN : B000RQL2CC
-
Best Sellers Rank:
#1,251 in Industrial & Scientific (See Top 100 in Industrial & Scientific)
- #9 in Stethoscopes
- Customer Reviews:
Important information
Indications
The MDF® MD One® Stainless Steel Stethoscope - BlackOut (All Black) is a professional grade diagnostic instrument to be used by health care professionals
Customer reviews
4.7 out of 5 stars
4.7 out of 5
1,074 global ratings
How are ratings calculated?
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzes reviews to verify trustworthiness.
Top reviews
Top reviews from the United States
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Reviewed in the United States on December 20, 2018
Color: All Black (Blackout)Verified Purchase
Bought this product for nursing school. I have a littmann but since our stethoscopes tend to "walk off" I didn't want to risk a $100 scope disappearing on me. I bought this for a cheaper substitute and I must say I am IMPRESSED. The sound is almost equal to my Littmann, very comfortable to wear especially in my ears, I can hear breath sounds, and rhythm in heavier patients with ease. I would definitely reccomend this for nursing or med students, or anyone that needs a quick replacement (you might fall in love). Plus free parts for life and a life time warranty? Who can beat that?!
17 people found this helpful
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Reviewed in the United States on January 17, 2019
Color: All Black (Blackout)Verified Purchase
Hands down the best stethoscope! Side note: I had a littmann cardiology prior to this and would have trouble hearing with it. It broke in half (LITERALLY) and I was in the market for a new one. A coworker recommended the MDF as she had just purchased one. I tried hers out and was SOLD! I can hear SO much better with this one! At least 5 other coworkers have also recently purchased one because we love ours so much! Highly recommend! Lots of different color combos, hearing quality is next level and let's not forget the price is awesome as well!
12 people found this helpful
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Reviewed in the United States on January 30, 2018
Color: All Black (Blackout)Verified Purchase
I've been converted after a decade of the 'other brand' stethoscope. I can hear everything! It's awesome. Tried a co workers MDF and ordered one that night. Excellent quality too. Speedy delivery. I have not one negative thing to say. It's just a wonderful product that I am excited to have found!
15 people found this helpful
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Reviewed in the United States on June 26, 2019
Color: All Black (Blackout)Verified Purchase
A few years ago, for some strange reason, I decided to try a different brand of stethoscope. I had been using Littmann stethoscopes my entire career since starting nursing school in the early 90's. I regret the decision to switch. I have struggled with this MDF stethoscope since purchasing it. The ear tips frequently tear because of a sharp metal ridge under the tip. Almost every time that I use it to assess lung sounds or take a manual BP, the bell clicks off to sound with the slightest bump. The angle in which the ear tips enter the ear make it difficult to hear unless you hold it just right. My coworker has the same problems with his MDF stethoscope and wants to replace it too. I will be going back to Littmann.
4 people found this helpful
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Reviewed in the United States on April 27, 2018
Color: All Black (Blackout)Verified Purchase
Ordered this after seeing a coworker had one with sound surprisingly clear. Packaging came perfectly. The sound works well overall, the issue I had with it was the head dial. I don’t know if it was mine in particular or because I didn’t look over his enough, but every time I tried to listen with the adult side it would click out of place. It seemed like it was fighting the tubing. I would change it back to adult, I’d hold it forward back to take a BP, and it would click out of place again. If you don’t have an issue with holding it a specific way, it should be fine and sound will be nice. It’s just too much of a pet peeve for me.
7 people found this helpful
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Reviewed in the United States on October 11, 2016
Color: All Black (Blackout)Verified Purchase
Totally awesome stethoscope....I used it for the first time today after my old Littman died. I'm very happy with it. I was originally intending to purchase another Littman but I'm very happy I took a chance to get the MDF....totally worth it.
11 people found this helpful
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Reviewed in the United States on February 17, 2017
Color: All Black (Blackout)Verified Purchase
I finally can hear lungs, heart and bowel sounds. Best one I have had yet!!
12 people found this helpful
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Reviewed in the United States on August 17, 2020
Color: All Black (Blackout)Verified Purchase
Really like this one. Had a Littmann Lightweight SE II before and this one has superior sound quality for pressures and breath sounds. I work as an EMT and it’s really durable, can keep it in my pocket no problem without fear of the diaphragm getting damaged. Also came with different size ear pieces for me to put on for the best fit. Excellent stethoscope, great quality. Recommend for anyone wanting an upgrade from their stock stethoscopes. Will definitely be sticking with this company
One person found this helpful
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Top reviews from other countries

sunny
5.0 out of 5 stars
Great bit of kit
Reviewed in the United Kingdom on January 3, 2019Color: All Black (Blackout)Verified Purchase
For the prices you couldn't have asked for better.
This stethoscope saw me through FY1and FY2. Used in A&E and it was more than adequate for my level, and likely beyond. You are able to hear all murmurs, chest sounds, bruit and bowel sounds perfectly.
If you're strapped for cash I would definitely recommend this stethoscope. You don't need a fancy Litmann to be a good clinician.
Looks really nice (had many compliments about the black design over the two years), has a nice weight to it.e
Only limitation is that the bell and diaphragm are on different sides and sometimes the stethoscope turns without you realising. This is an issue with all stethoscopes of this design, so don't let that put you off.
Will buy again if I need a new stethoscope.
This stethoscope saw me through FY1and FY2. Used in A&E and it was more than adequate for my level, and likely beyond. You are able to hear all murmurs, chest sounds, bruit and bowel sounds perfectly.
If you're strapped for cash I would definitely recommend this stethoscope. You don't need a fancy Litmann to be a good clinician.
Looks really nice (had many compliments about the black design over the two years), has a nice weight to it.e
Only limitation is that the bell and diaphragm are on different sides and sometimes the stethoscope turns without you realising. This is an issue with all stethoscopes of this design, so don't let that put you off.
Will buy again if I need a new stethoscope.
11 people found this helpful
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Shane Clark
5.0 out of 5 stars
Excels Littmann in every way - excellent
Reviewed in the United Kingdom on March 27, 2018Color: All Black (Blackout)Verified Purchase
But this and NOT a Littmann - >13 years Ambulance service and MDF far excel other more pricey stethoscopes in every way! Lifetime warranty and superb craftsmanship make this the stethoscope of choice! Great work
16 people found this helpful
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JJ
5.0 out of 5 stars
Great, even for a layman
Reviewed in the United Kingdom on September 26, 2016Color: All Black (Blackout)Verified Purchase
Firstly, I am not a med student, doctor or paramedic, hats off to those who are, keep up the amazing job!
I have high blood pressure and I travel all the time as part of my job. Drs like me to keep monitoring my own BP and report into them regularly. Now I do have a very good electronic BP monitor that does the trick; however on an x-ray it looks like a bomb and it’s a lot of effort to take everywhere.
My answer, old school manual cuff and one of these stethoscope’s!
It’s great and does exactly what I need it to. In fact I was surprised at just how good it is although I did go off the reviews from those on the front line.
Very happy with it, robust and gets thrown into my bag to jet off round the world all the time.
I have high blood pressure and I travel all the time as part of my job. Drs like me to keep monitoring my own BP and report into them regularly. Now I do have a very good electronic BP monitor that does the trick; however on an x-ray it looks like a bomb and it’s a lot of effort to take everywhere.
My answer, old school manual cuff and one of these stethoscope’s!
It’s great and does exactly what I need it to. In fact I was surprised at just how good it is although I did go off the reviews from those on the front line.
Very happy with it, robust and gets thrown into my bag to jet off round the world all the time.
7 people found this helpful
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Shiroz
5.0 out of 5 stars
WOW.... this steth is great!
Reviewed in the United Kingdom on September 11, 2019Color: All Black (Blackout)Verified Purchase
To be honest I have never expected this product to be quality as the Littmanns I've been using. As I have forgot to bring my Steth to Uk had to buy this one till I receive mine later. WOW... Can hear heart sounds and respiratory sound very clearly. Have not tried on a pregnant mother for FHS yet. Wow never get fooled by the low price.
Good steth for a generous price.
Good steth for a generous price.
2 people found this helpful
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Martina Juretic
5.0 out of 5 stars
Good quality stethoscope!
Reviewed in the United Kingdom on February 20, 2019Color: All Black (Blackout)Verified Purchase
Wasn't sure about ordering this stethoscope but wanted to try another make as everyone's go to is a Littmans (mine had cracked) - LOVE IT!!!! Sounds are excellent and the ear buds are really comfortable. Great value for money I would definately recommend
4 people found this helpful
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