1. 4MP High Definition Imaging: Supports 4MP resolution for clear and detailed image capture, suitable for smart home and security surveillance applications. 2. F1.8 Large Aperture: The F1.8 aperture allows more light to enter the lens, helping improve image brightness and clarity in low light conditions. 3. 1/2.7 Inch Sensor Compatible: Designed for 1/2.7 inch image sensors and suitable for compatible security camera and smart home camera modules. 4. Clear Optical Performance: Provides detailed and stable imaging for monitoring, home security, and intelligent visual sensing applications. 5. Wide Application: Suitable for smart home cameras, security surveillance systems, indoor monitoring, and other compact imaging devices.