3M Littmann Stethoscope Comparison
Weight the benefits of each stethoscope
LITTMANN
STETHOSCOPES
PRODUCT VIDEO
ACOUSTIC PERFORMANCE
RECOMMENDED USAGE
DIAPHRAGM
TUNABLE
CHESTPIECE
TUBE LENGTH
WEIGHT
WARRANTY
6
Blood Pressure Readings and Limited Patient Assessments
Double Sided Chestpiece
Yes
2.11" / 5.4 cm
28"
118 grams
2 years
7-8
Physical Assessments and Patient Monitoring
Double Sided Chestpiece
No
Infant
1.06" / 2.7cm
0.75" / 1.9cm
Pediatric
1.31" / 3.3cm
1.0" / 2.5cm
1.06" / 2.7cm
0.75" / 1.9cm
Pediatric
1.31" / 3.3cm
1.0" / 2.5cm
28"
95 grams
105grams
105grams
3 years
7-8
Physical Assessments and Patient Monitoring
Double Sided Chestpiece
Single-piece tunable diaphragm on each side of the chestpiece
Pediatric side
1.3" / 3.3cm
Adult side
1.7" / 4.3cm
1.3" / 3.3cm
Adult side
1.7" / 4.3cm
28"
150 grams
5 years
7-8
Physical Assessment of Cardiac; Adult and Pediatric Patients
Single Sided Chestpiece
Yes
1.75" / 4.4cm
27"
160 grams
3 years
7-8
Diagnostic Tool as Part of the physical Assessment of Animals
Single Sided Chestpiece
Yes
1.75" / 4.4 cm
32"
173 grams
3 years
7-8
An Educational Tool to Train Healthcare Personnel
Double Sided Chestpiece
Yes
1.75" / 4.4 cm
40"
244 grams
3 years
9-10
Outstanding Acoustic Sensitivity to Help Perform Detailed Diagnostic Auscultation
Double Sided Chestpiece
Single-piece tunable diaphragm on each side of the chestpiece
Pediatric side
1.3" / 3.3cm
Adult side
1.7" / 4.3cm
1.3" / 3.3cm
Adult side
1.7" / 4.3cm
22" / 56cm
and
27" / 69cm
Dual-lumen tubin
and
27" / 69cm
Dual-lumen tubin
167 grams 177 grams
7 years
9-10
Outstanding Acoustic Sensitivity to Help Perform Detailed Diagnostic Auscultation
Single Sided Chestpiece
Yes
2.0" / 5.1 cm
22" / 56cm
and
27" / 69cm
Dual-lumen tubin
and
27" / 69cm
Dual-lumen tubin
175 grams 185 grams
7 years