Orders placed before 2PM EST Monday - Friday ship the same day (excludes Ultrascope). There is NO SHIPPING DELAY on stethoscope engravings. Shipping warehouse closed weekends and holidays. If an order is placed over the weekend, it will ship Monday.
3M Littmann Stethoscope Spare Parts Kit for the Cardiology III™ Stethoscope contains a black rim and tunable diaphragm for both the adult and pediatric sides of the chestpiece, in addition to two small (1/2 inch), black Snap Tight Soft-Sealing Eartips.
Cheryl | " />
I bought the Cardiology III spare kit and replaced everything on my stethoscope. It was so easy to do and much cheaper than buying a new one. I highly recommend doing this every few years. Thumbs up for getting the whole kit also, it is cheaper.