left asian hand holding endoscope camera with dual lens on white background, sewer snake with 5 inches ips screen medical

areas asian background battery borescope cable camera checking clipping copy device diagnostic dual electronic endoscope endoscopic endoscopy engineering equipment examination hand hardtoreach holding inches industrial industry inspection inspector instrument ips isolated led left lens lights man measurement medical monitoring operating passage path plumbing rechargeable recording screen screening semirigid sewer snake space studio tool tube video viewing visual waterproof white wire