Features 1. Support for OTG function: For Android phones with basic OTG support, excluding individual phones with low version. 2. Broad compatibility: The external OTG camera can be used as a replacement webcam for Windows, Linux and IOS systems, driver-free. 3. Universal use: Supports all types of surveillance devices, portable devices etc. for Android systems. 4. Premium material: The external OTG camera is made of high-quality PVC, durable and long-lasting, abrasion-resistant, long service life. 5. UVC protocol: The external OTG camera uses UVC protocol, not supported on IOS phones. Please double-check. Specifications Product type: OTG External Camera Material: PVC Horizontal resolution: 1080P Chip model: 1/2.7 Effective pixels: 2 million Signal type: USB Digital (UVC protocol) Automatic gain: OSD Video output: MJPG/YUY2 Audio output: None System synchronization: Internal synchronization Operating temperature: -20 ℃ to 60 ℃ Background illumination compensation: OSD Minimum illumination: 0.001lx SNR: > 52dB Package list 1 x OTG External Camera