Walnut Wearable Smart Thermometer — Class I medical device recall Z-1633-2023
Terminated recall by BearCare, Inc., reported 2023-06-14, distributed nationwide. There have been reports of skin burns to children wearing the device.
| Recall number | Z-1633-2023 |
|---|---|
| Product type | Medical device |
| Classification | Class I |
| Status | Terminated |
| Voluntary or mandated | Voluntary |
| Recalling firm | BearCare, Inc., Hauppauge, NY, United States |
| Recall initiated | 2023-05-10 |
| Classified | 2023-06-08 |
| Reported by FDA | 2023-06-14 |
| Terminated | 2024-08-07 |
| Distributed | Nationwide (US) |
| Quantity | 1,818 units |
| Lot numbers | 20221115W002 |
| Model numbers | WT20 |
Product
Walnut Wearable Smart Thermometer, intended for continuous chest temperature monitoring of children ages 0-6 years in non-emergency medical situations, Model Number WT20
Reason for recall
There have been reports of skin burns to children wearing the device.
Machine access
This record, with every extracted code, the verbatim FDA record and provenance, is available from the recall API: GET https://api.data.aroqon.com/v1/recalls/Z-1633-2023. Look up any UPC, UDI, NDC or lot with /v1/recalls/lookup?code=…. API docs · free and paid keys.
Source: U.S. Food and Drug Administration enforcement report via openFDA (CC0). Structured by Data Foundry (recall-structuring@2); last changed 2026-09-26. Not affiliated with or endorsed by FDA. Not medical or legal advice.