Jiusion Original 40-1000X USB Microscope with Portable Carrying Case, Digital Magnification Endoscope Camera 8 LEDs Metal Base for Micro USB USB-C Android, Windows Mac Linux Chrome industrial Take off lid before drinking

Take off lid before drinking

Can be widely used in petroleum

Factory settings: press and hold "++" and "--" two button for 3 seconds

5mm Headset Adapter Extension Cables are used for the transfer for CISCO telephone

Jiusion Original 40-1000X USB Microscope with Portable Carrying Case, Digital Magnification Endoscope Camera 8 LEDs Metal Base for Micro USB USB-C Android, Windows Mac Linux Chrome industrial Take off lid before drinkingJiusion Original 40 1000X USB Microscope with Portable Carrying Case, Digital Magnification Endoscope Camera 8 LEDs Metal Base for Micro USB USB C Android, Windows Mac Linux Chrome Note: Focus Wheel can be used on ALL devices. But SNAP and ZOOM button can only be recognize on Windows system as the software was written by our company, and android APP (mac system doesnt need software) is common in the market so it cant recognize the SNAP and ZOOM