Search query: eko stethoscope duo

Product: Zacurate 500BL Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor with Batteries and Lanyard Included (Navy Blue)
Brand: Zacurate
Color: Light Navy Blue
Relevance: Exact
ACCURATE AND RELIABLE - Accurately determine your SpO2 (blood oxygen saturation levels), pulse rate and pulse strength in 10 seconds and display it conveniently on a large digital LED display.
SPORT/HEALTH ENTHUSIASTS - For sports enthusiasts like mountain climbers, skiers, bikers or anyone interested in measuring their SpO2 and pulse rate. SpO2 and Pulse Rate now faces instead of away from the user for easy read.
EASY TO USE - Taking a reading is easy, just clip it on to your finger and turn it on at the press of a button.
ACCOMODATES WIDE RANGE OF FINGER SIZES - Finger chamber with SMART Spring System. Works for ages 12 and above.
LOADED WITH ACCESSORIES - Include 2X AAA BATTERIES that will allow you to use the pulse oximeter right out of the box and a LANYARD for convenience. Comes with 12 months WARRANTY and USA based technical phone support.

Product: 3M Littmann Lightweight II S.E. Stethoscope, Black Tube, 28 Inch, 2450
Brand: 3M Littmann
Color: Black
Relevance: Substitute
Provides reliable acoustic performance for taking blood pressure readings and making limited physical assessments of adult patients
Tunable diaphragm responds with a simple pressure change to capture low and high frequency sounds
Tear drop shape for easy fit under blood pressure cuff
Anatomically designed headset is angled to meet the path of the ear canal
Nonchill rim and diaphragm provide welcome patient comfort

Product: Lisle 52750 Stethoscope Kit
Brand: Lisle
Color: U.S.
Relevance: Substitute
Dual Purpose Set Detects Both Mechanical and Air Induced Sounds
Use the black diaphragm chamber and screw-in metal probe to detect mechanical sounds from bearings, engines, transmissions, etc
For air induced sounds, attach the vinyl hose to the hollow tube and funnel assembly
The funnel amplifier will detect noises from vacuum leaks, exhaust leaks, air leaks and wind noise.
For hard to reach locations, remove the funnel and use the hollow tube

Product: MDF MD One Stainless Steel Stethoscope, Adult, Free-Parts-for-Life, Black Tube, Black Chestpieces-Headset, MDF777BO
Brand: MDF Instruments
Color: All Black
Relevance: Substitute
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