Endoscope Camera for Android Mobile SmartphoneWired USB/Type-C Cameras: These are the most common and connect directly. They require OTG support on your phone.Wireless Wi-Fi Cameras: These operate via a wireless network broadcast by the camera itself, and are characterized by not needing direct connections to the phone and working with all systems.Common Technical FeaturesDiameter: Lens sizes typically range from 5.5 mm to 7 mm to fit precise openings.Lighting: Equipped with 6 to 8 LED lights for visibility in the dark with brightness control.Water Resistance: Often support IP67 standard for water and dust resistance.How to Use and InstallCheck Support: Ensure your phone supports (USB OTG) technology to recognize the wired camera.Download the App: Download a dedicated app like USB Camera or Endoscope Camera from the Google Play Store.