Method for using mobile phone endoscope

1. Preparation: Connect the charger of the mobile phone endoscope to the power supply, fully charge the endoscope, remove the protective cover of the endoscope lens, and prepare the components to be inspected.

2. Connection: Insert the lens of the endoscope into the hole or mouth of the inspected part. Be careful not to use too much force when inserting, so as not to damage the parts.

3. Open: Press the switch on the endoscope to open it. The brightness of the light source and the lens angle of the endoscope can be adjusted according to actual needs.