HIGH

Koven Technology BiDop 3 Pocket Doppler ES-100V3 Recalled for Fetal Labeling Issue (2026)

Koven Technology recalled 34 BiDop 3 Pocket Dopplers with BT2M20S8C fetal probes nationwide after regulators found the fetal indication on the labeling was not cleared under 510(k). The defect is labeling that misrepresents fetal use. Healthcare providers and patients should stop using the devices and follow recall instructions from the manufacturer.

Quick Facts at a Glance

Recall Date
March 4, 2026
Hazard Level
HIGH
Brand
Koven Technology
Category
Health & Personal Care
Sold At
Unknown
Geographic Scope
1 states
At-Risk Groups
PREGNANT, GENERAL

Hazard Information

Product labeling includes a fetal indication for use that is not cleared under its 510(k).

What You Should Do

Patients and healthcare providers should stop using this device immediately. Follow the recall instructions provided by the manufacturer. Contact Koven Technology, Inc. or your healthcare provider for instructions. Notification method: Two or more of the following: Email, Fax, Letter, Press Release, Telephone, Visit

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About This Product

The BiDop 3 Pocket Doppler is a handheld Doppler device used to detect blood flow and heart rate with interchangeable probes.

Why This Is Dangerous

The fetal-use labeling was not cleared under the device's 510(k), creating regulatory risk and potential misapplication.

Industry Context

This recall is not described as part of a broader industry pattern in the notice.

Real-World Impact

Clinicians and patients should discontinue use of the affected devices and await recall instructions to avoid regulatory noncompliance.

Practical Guidance

How to identify if yours is affected

  1. Review device model ES-100V3 and BT2M20S8C probe
  2. Check labeling for fetal-use indication
  3. Verify 510(k) clearance status for fetal indication

Where to find product info

Refer to the FDA enforcement recall page and the manufacturer notice for identifiers and instructions

What timeline to expect

Remedies may be provided after recall processing; typical timelines are defined by the manufacturer and regulatory agencies

If the manufacturer is unresponsive

  • Document outreach attempts
  • Escalate to FDA recall contacts if the manufacturer is unresponsive

How to prevent similar issues

  • Confirm clearance status for any fetal-use labeling before procurement
  • Choose devices with explicit, cleared fetal indications
  • Verify 510(k) clearance with the manufacturer

Documentation advice

Keep the recall notice, model numbers, lot codes, and correspondence with the manufacturer for records

Product Details

Device: BiDop 3 Pocket Doppler ES-100V3. Fetal probe: BT2M20S8C (2 MHz). Quantity recalled: 34. Distribution: US nationwide in LA, NC, MT, TX, MA, OR, NY, IL, CO, GA, FL, WA, WI, MO, AZ, IN. Recall date: 2026-03-04. Manufacturer: Koven Technology, Inc.

Reported Incidents

No injuries or incidents have been reported.

Key Facts

  • 34 units recalled
  • Device ES-100V3 with BT2M20S8C probe
  • 2 MHz fetal probe
  • Nationwide US distribution across 16 states
  • Fetal indication labeling not cleared under 510(k)

Safety Guide

Not sure what to do next? Our guide walks you through the process step by step.

Read: What to Do When You Find a Recalled Product

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Safety Assessment

Risk LevelHIGH
Severity Score
6/ 10
Affected Groups
PREGNANTGENERAL
Injury Types
OTHER

Product Details

Model Numbers
Lot Code: BIDOP 3 #00894912002043 BT2M20S8C #00894912002326
Affected States
ALL
Report Date
April 1, 2026
Recall Status
ACTIVE

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