The Longse 12MP Fisheye Camera is a professional surveillance camera comes with advanced features. For example, the device is a 12 megapixel high definition recording camera with 1.77mm Panoramic Lenses. This gives the camera the ability to capture precise, detailed images and footage. In addition, the camera has the ability to shoot with an IR distance of 20m maximum. Lastly, the product also has the ability to support 2-way audio input to make it easier for the user to playback recordings and a SD card slot with a maximum of 128 GB storage.