Nicolet¿ Elite¿ 5 MHz Vascular Probe, Model #: X1L004, Catalog Code: N500. Intended for non-invasive support, i.e. early detection of fetal life, monitor blood flow before and after surgery, etc.
Some of the Elite 2 and 3 Obstetric probes and 5 MHz Vascular Probes may exhibit excessive background noise that may mask the users ability to clearly hear heart rate and/or blood flow.
Worldwide Distribution -- US, to the following states: AK, AL, AR, AZ, CA, CO, CT, FL, GA, HI, IA, ID, IL, IN, KS, KY, LA, MA, MD, ME, MI, MN, MO, MS, MT, NC, NE, NJ, NM, NV, NY, OH , OK, OR, PA, RI, SC, TN, TX, UT, VA, WA, WI, and WV and, to the countries of Australia, Canada, Chile, Columbia, Germany, India, Japan, Jordan, Kuwait, Netherlands, Papua Guinea, Philippines, Qatar, Saudi Arabia, Singapore, Sweden, Switzerland, Thailand, and United Kingdom.
https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=Z-2729-2017