--- product_id: 56218904 title: "MDF Instruments, MD One Stainless Steel Premium Dual Head Stethoscope, Adult, Black Tube, Black Chestpieces-Headset, MDF777BO" brand: "mdf instruments" price: "R$1108" currency: BRL in_stock: true reviews_count: 13 category: "Mdf Instruments" url: https://www.desertcart.com.br/products/56218904-mdf-instruments-md-one-stainless-steel-premium-dual-head-stethoscope store_origin: BR region: Brazil --- # Patented Acoustic Pyramid Chamber Latex-free, thick flexible tubing Dual-head stainless steel chestpiece MDF Instruments, MD One Stainless Steel Premium Dual Head Stethoscope, Adult, Black Tube, Black Chestpieces-Headset, MDF777BO **Brand:** mdf instruments **Price:** R$1108 **Availability:** ✅ In Stock ## Summary > 🩺 Hear More, Miss Nothing — The Stethoscope That Means Business ## Quick Answers - **What is this?** MDF Instruments, MD One Stainless Steel Premium Dual Head Stethoscope, Adult, Black Tube, Black Chestpieces-Headset, MDF777BO by mdf instruments - **How much does it cost?** R$1108 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/56218904-mdf-instruments-md-one-stainless-steel-premium-dual-head-stethoscope) ## Best For - mdf instruments enthusiasts ## Why This Product - Trusted mdf instruments brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **ErgonoMax Comfort Fit:** Dual-leaf spring headset and soft ComfortSeal eartips ensure all-day wear without fatigue. - • **Durability Meets Style:** Stainless steel construction paired with a sleek dark green tube—professional and eye-catching. - • **Lifetime Peace of Mind:** Free-Parts-For-Life program keeps your stethoscope performing like new, forever. - • **Precision Acoustic Clarity:** Hear every heartbeat and breath with patented sound-enhancing tech for clinical-grade diagnostics. - • **Versatile Diagnostic Power:** True Bell & Diaphragm with 360° rotating stem captures both high and low frequency sounds effortlessly. ## Overview The MDF MD One Stainless Steel Stethoscope combines acoustically superior stainless steel dual-head design with patented sound technology and ergonomic comfort features. Trusted by healthcare professionals since 1971, it offers latex-free, thick tubing for enhanced sound transmission, a rotating stem for versatile diagnostics, and a lifetime free-parts program—making it a durable, stylish, and reliable choice for adult clinical use. ## Description MDF Instruments, MD One Stainless Steel Premium Dual Head Stethoscope, Adult, Black Tube, Black Chestpieces-Headset, MDF777BO : desertcart.co.uk: Business, Industry & Science Review: Love mine - Love my stethoscope have used it throughout my prescriber training. Had compliments on the color (purple) too and can hear what I should be hearing so functionality is good especially for the price compared to others! Review: Good item as first stethoscope - Looks nice to be used for students. A little bit heavy of the main part, but feels good enough as a whole. ## Features - TRUSTED by Doctors, Nurses, Students, Home Health, Medical Providers since 1971 | Backed by our Full 30 Years Warranty & Free-Parts Program | Latex-Free - MD ONE line is known for performance, durability and aesthetics. Constructed from acoustically-superior stainless steel. Makes a great gift with over 20 color variations to choose from. - CHESTPIECE: dual head stethoscope for adult diagnostics that delivers accurate transmission of heart, lung, and stomach (gastrointestinal, bowel, etc.) sounds, and blood pressure flow (Korotkoff) sounds with acoustic integrity and clarity in doctor, nurse, student, etc. clinical settings or home settings. TRUE BELL & TRUE DIAPHRAGM: designed with a turnable, fully rotating stem for diaphragm and bell side to capture high or low frequency sounds as needed. - PATENTS to maximize sound performance, durability and comfort for extended use, including our ErgonoMax Headset with dual-leaf spring construction, patented Acoustic Pyramid Chamber and patented SafetyLock Eartip adaptors that are non-invasive and lead the industry in user safety - TUBING that is flexible and thicker for better sound transmission, longer for your comfort and latex free. INCLUDES: 3 pairs of ComfortSeal soft silicone eartips in sizes small, medium and large, extra diaphragm and ID tag. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000RQL2CC | | Best Sellers Rank | 5,359 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 13 in Stethoscopes | | Brand | MDF Instruments | | Brand Name | MDF Instruments | | Colour | Black - Black | | Country of Origin | China | | Customer Reviews | 4.6 out of 5 stars 9,122 Reviews | | EU Spare Part Availability Duration | 30 Years | | Exterior Finish | Stainless Steel | | Exterior finish | Stainless Steel | | Global Trade Identification Number | 06940211619957 | | Included Components | stethoscope, Eartips: Small, Regular, and Large | | Is Electric | No | | Item Dimensions L x W | 83.3L x 41.4W centimetres | | Item Weight | 1 Pounds | | Item weight | 1 Pounds | | Manufacturer | MDF Instruments | | Material | Stainless Steel | | Model Name | MD One | | Model Number | MDF777BO | | Number of Items | 1 | | Part Number | MDF777BO | | Product dimensions | 83.3L x 41.4W centimetres | | Recommended Uses For Product | Medical examination and diagnosis | | UPC | 884877467773 797978199699 785923381565 783318969541 | | Unit Count | 1.0 count | ## Product Details - **Colour:** Silver - Emerald Green - **Brand:** MDF Instruments - **Exterior finish:** Silver - **Material:** Stainless Steel - **Item weight:** 0.44 Pounds ## Images ![MDF Instruments, MD One Stainless Steel Premium Dual Head Stethoscope, Adult, Black Tube, Black Chestpieces-Headset, MDF777BO - Image 1](https://m.media-amazon.com/images/I/71HqrO+36lL.jpg) ![MDF Instruments, MD One Stainless Steel Premium Dual Head Stethoscope, Adult, Black Tube, Black Chestpieces-Headset, MDF777BO - Image 2](https://m.media-amazon.com/images/I/419AsagKP7L.jpg) ![MDF Instruments, MD One Stainless Steel Premium Dual Head Stethoscope, Adult, Black Tube, Black Chestpieces-Headset, MDF777BO - Image 3](https://m.media-amazon.com/images/I/61E3rsEK3YL.jpg) ![MDF Instruments, MD One Stainless Steel Premium Dual Head Stethoscope, Adult, Black Tube, Black Chestpieces-Headset, MDF777BO - Image 4](https://m.media-amazon.com/images/I/71lnORlR5JL.jpg) ![MDF Instruments, MD One Stainless Steel Premium Dual Head Stethoscope, Adult, Black Tube, Black Chestpieces-Headset, MDF777BO - Image 5](https://m.media-amazon.com/images/I/614s72mCkOL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Love mine *by S***N on 20 September 2025* Love my stethoscope have used it throughout my prescriber training. Had compliments on the color (purple) too and can hear what I should be hearing so functionality is good especially for the price compared to others! ### ⭐⭐⭐⭐⭐ Good item as first stethoscope *by C***R on 20 August 2026* Looks nice to be used for students. A little bit heavy of the main part, but feels good enough as a whole. ### ⭐⭐⭐⭐⭐ This Stethoscope works *by M***Y on 15 July 2024* I can hear heart sounds perfectly, I can hear lung sounds perfectly and I can hear bowel sounds perfectly. This Stethoscope if premium quality for the low price of £49.99. I would definitely recommend this Stethoscope to a friend --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.br/products/56218904-mdf-instruments-md-one-stainless-steel-premium-dual-head-stethoscope](https://www.desertcart.com.br/products/56218904-mdf-instruments-md-one-stainless-steel-premium-dual-head-stethoscope) --- *Product available on Desertcart Brazil* *Store origin: BR* *Last updated: 2026-09-13*