A portable pinhole CCTV camera can provide flexibility for temporary or changing surveillance requirements. Its small size makes transportation and positioning relatively convenient compared with larger security cameras. Depending on the product, features may include rechargeable battery operation, HD video, motion detection, loop recording, and microSD storage. It can be useful for authorized inspections, temporary security monitoring, equipment observation, and small indoor spaces. A portable design allows the camera to be repositioned when monitoring requirements change.