Tech Ambulance

Interesting repair! Customer brought expensive, high-end, bluetooth headphones which displayed symptoms of the failed speaker. Headphones have been used in the harsh environment of a stone workshop. Inspection with the use of a microscope revealed the presence of tiny metal filings all around the speaker's membrane. After the removal of all foreign objects, headphones are now restored back to working condition.

At Tech Ambulance we can save even badly damaged devices. Footage below comes from the microscope. It shows reconstruction of the damaged paths connecting micro USB port with the rest of the logic board. Wire utilized for this job is 0.1mm thick (similar to the human hair).