bk3000, model #2300-11; bk3500, model #2300-41; bk5000, model #2300-61; and bkActive 2300, model #2300-66, ultrasound system with battery option.
The internal power connections at the power inlet of the ultrasound devices can come loose resulting in the potential for excessive heat which could lead to a thermal event or the device becoming inoperable.
Worldwide - US Nationwide - There was also government/military distribution and the countries of Australia, Austria, Belgium, Brazil, Bulgaria, Canada, China, Costa Rica, Croatia, Czech Republic, Denmark, Dominican Republic, Ecuador, Finland, France, Germany, Greece, India, Indonesia, Ireland, Israel, Italy, Japan, Jordan, Republic of Korea, Kuwait, Latvia, Lebanon, Luxembourg, Malaysia, Morocco, Netherlands, New Zealand, Norway, Pakistan, Panama, Peru, Philippines, Poland, Portugal, Saudi Arabia, Serbia, Singapore, Slovakia, South Africa, Spain, Sweden, Switzerland, Thailand, Turkey, Ukraine, United Arab Emirates, and United Kingdom.
https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=Z-0136-2025