FDA recall record

Tandem Diabetes Care t:slim X2 Insulin Pump with Interoperable Technology recall — FDA Z-2621-2025

an app defect that occurs when the phone is set to a right-to-left language, which causes app-pump pairing issues and graphical defects, which can…

Class IIclassification
Z-2621-2025official record ID
Oct 1, 2025report date

Recall record at a glance

Official recordZ-2621-2025
CategoryMedical Device Recalls
ClassificationClass II
FDA record statusOngoing
Recalling firmTandem Diabetes Care, Inc.
Report dateOct 1, 2025
Recall initiation dateJul 3, 2025
Quantity19
LocationSan Diego, CA, United States

Official product description

t:slim X2 Insulin Pump with Interoperable Technology (with Tandem t:slim mobile app)

Why the product was recalled

an app defect that occurs when the phone is set to a right-to-left language, which causes app-pump pairing issues and graphical defects, which can potentially lead to incorrect therapy decisions and subsequent hypoglycemia or hyperglycemia.

Distribution information

International distribution to the country of Israel.

How to read the classification

FDA Class II indicates a situation in which use of or exposure to the product may cause temporary or medically reversible adverse health consequences, or where the probability of serious consequences is remote. The classification shown here comes from the FDA record.

Additional record details

Recall type: Voluntary: Firm initiated. Initial notification: Letter.

What to do next

If you believe you have the recalled product, use the recall number and firm information above to confirm the official notice and follow the instructions issued by the FDA, recalling firm, retailer or product manufacturer. For drugs and medical devices, decisions about treatment or medical care should be discussed with a qualified health professional.

About this record

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