3 Reasons to Buy a Spy Pen
A spy pen is a type of pen that contains a hidden camera, microphone, and memory card for recording audio and video. Spy pens are used for various purposes, from surveillance to espionage. The cameras …
Audio surveillance uses sound recording equipment to monitor conversations and activity in a specific area.
A spy pen is a type of pen that contains a hidden camera, microphone, and memory card for recording audio and video. Spy pens are used for various purposes, from surveillance to espionage. The cameras …