The 3M ™ Littmann® Classic II infant stethoscope is a reliable, sturdy clinical tool for the physical assessment, monitoring, and diagnosis of the smallest patients. It is specially designed for use in infants and provides high acoustic sensitivity through the double-sided chest piece for high and low frequency sounds. Features: - Eartip Adjustment: The eartip tension is easily adjustable for the size and comfort of the head. - Sealing Eartips: Tight, soft eartips that adapt to individual ears for excellent acoustic sealing. - Flexible Tubing: Maintains its shape and flexibility, resistant to skin lubricants and alcohol. - Latex-Free: Ideal for sensitive clinicians and patients. - Construction: Made in the USA for consistent quality. The Classic II infant stethoscope comes with large soft sealing eartips and instructions.