How to determine if a security camera is recording？

1. Verify the Authenticity of the Camera: Sometimes, people use virtual cameras or models alongside real security cameras to create a more secure impression. Pay attention to obvious features like lights, cables, manufacturing quality, and brand to determine if the camera is real.

2. Observe LED Light Status: LED lights are often used to indicate the working status of security cameras. Cameras with infrared night vision may have dim red lights around the lens, especially visible in the dark. Some cameras also have status LEDs on the front, with different colors representing different states. Usually, a lit LED indicates that the camera is powered on.

   However, some cameras, such as CAMDUCK, may use invisible night vision sensors that provide clear vision in low or no light conditions without emitting visible red light, keeping the camera more discreet.

3. Use Relevant Applications: If the camera lacks external indicator lights, you can use relevant applications on your phone or computer to confirm its status. Most network cameras come with applications to control and view the camera's live feed, allowing you to check if it's in recording mode.

4. Check Storage Devices: Some cameras may not show recording status through appearance or LED lights. In such cases, check the NVR (Network Video Recorder), DVR (Digital Video Recorder), or SD card connected to the camera for new recording files.

5. Use Electronic Bug Detectors: For advanced security setups or situations where hidden cameras need detection, consider using electronic bug detectors to test if the camera is recording. These devices can detect video signal transmissions, even in cases where the camera design is more discreet, helping confirm the camera's operational status.

These methods can help you determine if a security camera is recording. Ensure that your actions are legal and compliant, respecting the privacy rights of others.