
U.S. Design Patent
Original design record US D1,141,150 S for a Head Massager Unit Assembly. Review the drawings and listed assignee. No product model is specified; the patent concerns appearance, not performance.

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Explore original product test reports and design documentation. Each document has its own model, market and testing scope; it does not apply automatically to every NAPRE device.
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DOCUMENT LIBRARY
Original-page previews with complete files to view. Product test reports below identify the NEG-301 massage gun; the design patent is a separate design record.

Original design record US D1,141,150 S for a Head Massager Unit Assembly. Review the drawings and listed assignee. No product model is specified; the patent concerns appearance, not performance.

Report CQASZ20260400259C presents lead, cadmium and selected phthalate test results for submitted NEG-301 massage gun materials. Findings apply to the tested parts and stated methods, not every possible substance.

Report CQASZ20260400686E evaluates electromagnetic emissions from the tested NEG-301 massage gun configuration under FCC Part 15B, Class B. Read the complete report for methods, results and limitations.

Report CQASZ20260400456S evaluates the NEG-301 massage gun sample against the UL 1647 and CSA requirements identified in the document. This laboratory report does not establish UL certification.

Report CQASZ20260400258C documents RoHS restricted-substance testing of the submitted NEG-301 massage gun sample. Review the identified components, test methods and results; findings do not automatically apply to other models.

Report DTI2026EE170407 evaluates 253 SVHC substances in submitted NEG-301 massage gun samples using the stated analytical methods. Results are limited to that testing scope and do not establish an all-substances guarantee.
REGIONAL TEST RECORDS
Report CQASZ20260400687E evaluates conducted and radiated emissions from the tested NEG-301 massage gun under ICES-003 Issue 7. Results apply to the configuration tested.
Report CQASZ20260400454S evaluates the NEG-301 massage gun sample against the IEC and EN electrical safety requirements listed in the report. Read the original methods, results and limitations.
Report CQASZ20260400684E evaluates the NEG-301 massage gun against the EN electromagnetic compatibility requirements identified in the file. Findings are limited to the tested configuration.
Report CQASZ20260400455S evaluates the NEG-301 massage gun sample against the IEC and BS EN electrical safety requirements listed in the document. The laboratory findings apply to the tested sample.
Report CQASZ20260400685E evaluates the NEG-301 massage gun against the listed BS EN electromagnetic compatibility requirements. Consult the complete report for its test setup, results and scope.
Document CQASZ20260400258CC is a supporting RoHS verification record for the submitted NEG-301 massage gun sample. Read it alongside the full RoHS test report above; its scope does not cover every product or production batch.