It is small enough to fit in your pocket which makes it perfect for a nurse on the go

This secure

Accuracy:   SpO2: (70-100%) ±2%

but injury or illness can still happen

bed railings

3M Littmann Lightweight II S.E. Stethoscopes 5-off-10 It is small enough toThe 3M Littmann Lightweight II S. E. Stethoscopes are the ideal entry level instrument, with a tunable diaphragm, dual sided chestpiece and reliable acoustic performance. The teardrop shaped diaphragm of this stethoscope makes auscultation around blood pressure cuffs easier. Weighing just 118 grams, it's the lightest of all 3M Littmann adult stethoscopes, making it comfortable for caregivers. The soft sealing eartips provide an excellent acoustic seal