Severity
Moderate
CPSC recall on July 10, 2019. Classified as Moderate severity. Approximately About 180,000 units are affected. The recall was issued because: The smoke alarms can have a misaligned internal switch causing the alarms to not activate properly, posing a risk of fa…. This recall notice is sourced from official CPSC enforcement records. Below you will find the complete product description, hazard information, remedy instructions, and related recalls from the same manufacturer or product category.
This CPSC action (record #19162) was formally reported on July 10, 2019. It is classified under Moderate severity, with a current status of Active. The recalling firm is not specified in the federal record. Federal records indicate About 180,000 units are affected, a scale large enough to require multi-state distribution tracking.
The documented reason for this recall is: The smoke alarms can have a misaligned internal switch causing the alarms to not activate properly, posing a risk of failure to alert consumers to a fire. Distribution information was not included in the agency filing, so consumers should assume broad potential exposure until the firm publishes point-of-sale details. The remedy documented by the agency is: Consumers should immediately inspect their smoke alarms to determine if it will activate appropriately. Press the test button to determine if it is operating properly. If the alarm sounds no further … — consumers holding this product should act on that instruction rather than relying on general guidance.
To put this record in context, PlainRecalls indexes 83,949 recalls across the FDA, CPSC, NHTSA and USDA FSIS going back to 1995. Within the same product category, the database holds 6 closely related recalls, of which 6 were also issued by CPSC. That clustering is a signal — repeated actions in a narrow category often indicate a systemic quality-control issue, a supplier-wide contamination, or a design defect that has propagated across product lines. This recall is roughly 7 years old; older recalls can remain relevant because many units enter resale, rental, and secondary-market channels where the original warning never reaches the end user. Always cross-check the recall number against the official agency page before relying on any summary.
Severity
Moderate
Units Affected
About 180,000
Related Recalls
6
6 from same agency
This recall involves Universal Security Instruments 10 year battery-operated ionization smoke and fire alarms with model numbers MI3050S and MI3050SB and with date codes between 2015JAN19 through 2016JUL11. The smoke alarms are white in color and 5½ inches in diameter. "Universal" and "Smoke & Fire Alarm" are printed on the front cover of the alarm. The label on the back of the alarm lists the model number and date code.
The smoke alarms can have a misaligned internal switch causing the alarms to not activate properly, posing a risk of failure to alert consumers to a fire.
Consumers should immediately inspect their smoke alarms to determine if it will activate appropriately. Press the test button to determine if it is operating properly. If the alarm sounds no further action is required. Additional instructions are located on the firm's website. If smoke alarm does not sound during the test, consumers should immediately contact Universal Security for a replacement.
| Attribute | Value |
|---|---|
| Agency | U.S. Consumer Product Safety Commission |
| Severity class | Moderate |
| Status | Active |
| Recall number | 19162 |
| Date reported | July 10, 2019 |
| Date initiated | July 10, 2019 |
| Recalling firm | Not disclosed |
| Units affected | About 180,000 |
| Distribution | Not disclosed |
Profile values are sourced directly from the official CPSC enforcement record. Source: U.S. Consumer Product Safety Commission.
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Product recalls are issued when a manufacturer, distributor, or federal agency determines that a product poses a safety risk to consumers. This recall is classified as moderate severity, indicating the product may cause temporary or medically reversible health consequences. Across PlainRecalls, we track 83,000+ recalls from FDA, CPSC, and NHTSA to help consumers stay informed and act quickly when safety issues arise.
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Data as of 2025. Source: FDA, CPSC, NHTSA, USDA FSIS federal recall databases.
Recall information is sourced from official federal agency databases. Always verify recall details with the issuing agency for the most current status. This information is for research and awareness purposes only.
Read our methodology — how this data is sourced, computed, and verified.
Source: Federal recall agencies (FDA, CPSC, NHTSA, USDA FSIS) Aggregated multi-agency recall feeds · 2024 Recall data normalized across federal agency feeds; severity classifications follow each agency's own taxonomy (FDA Class I/II/III; CPSC, NHTSA, USDA FSIS).