Follow Us

Spy tools: What private investigators use to sleuth

Covert surveillance requires extreme patience and the right gear.

Photo credit: PI Mall

  • Tiny audio recorder
  • Mini camera
  • GPS tracker
  • Micro bionic super ear
  • Wire frame surveillance sunglasses
  • Pen recorder
  • Play
  • Play
  • Backward
  • Forward

Tiny audio recorder

According to PI Mall, this is the world's smallest high-grade audio recorder. Despite its size, it features high-quality sound and sensitivity for listening to conversations.

Send to a friend

Email this article to a friend or colleague:


PLEASE NOTE: Your name is used only to let the recipient know who sent the story, and in case of transmission error. Both your name and the recipient's name and address will not be used for any other purpose.

Does remote working affect how often you print?

Question of the day!

Does remote working affect how often you print?


% of Computerworld UK readers agree with you


Yes
TBC
No
TBC

What steps are you taking to address how/when/what you print?


123 characters remaining

Follow the conversation at @Think_Print


ComputerworldUK Knowledge Vault Hover to expand
Advertisement
X ComputerworldUK Share
Newsletter
Open
* *