Usage Tips:Feature:1. REPLACEMENT: The external camera of the mobile phone can be used to replace the computer camera for Windows, for Linux, for iOS system, drive free.2. MATERIAL: The external camera is made of PCB material, which is sturdy and durable to ensure long term use.3. UVC PROTOCOL: The camera is UVC protocol with a horizontal resolution of 1080P, which is not supported by for iOS phones.4. APPLICABLE MOBILE PHONES: For Android mobile phones with basic support for OTG function, except for some low version mobile phones.5. SCOPE OF APPLICATION: The external camera of the mobile phone supports various types of body cameras and wearable devices of the for Android system.Specification:Item Type: Mobile Phone External CameraMaterial: PCBHorizontal Resolution: 1080PChip Model: 1/2.9Signal Type: AnalogAuto Gain: OSDSound Output: MJPG/YUY2System Sync: Internal SyncWorking Temperature: -20 ℃ to 60 ℃Backlight Compensation: OSDMinimum Illumination: 0.001LxSignal to Noise Ratio>52dB.Package List:1 x Mobile Phone External Camera