Terms of use

CheckMyDevice provides free informational checks. Use the results alongside physical inspection and appropriate professional support.

No hardware certification

A report records browser observations and user confirmations. It is not certified, manufacturer verified or proof of overall condition. A pass cannot guarantee future performance, absence of intermittent faults or suitability for a purchase.

Responsible use

Begin audio at low system volume and stop if uncomfortable. Moving patterns are optional and can be paused. Do not use tests when interaction or sound would distract you from a safety-critical activity.

Availability and decisions

Results depend on browser support, permissions, drivers and hardware. You control downloaded reports and any sharing. Do not remove limitations to misrepresent a report as a service-center certificate.

Legal foundation

Nothing here excludes rights or remedies that applicable law does not allow to be excluded. No purchase is created by using these free checks. The publisher must complete operator details and a reviewed jurisdiction-specific policy before public launch.