The Latest Product for cheating to Exams: The mini camera that transmits real-time images at 4K UHD resolution with your topics on a sheet of paper or LCD monitor.

Benefits:
- autofocus
- sent images have 4K Ultra HD Resolution
- your topics can be on paper or LCD Monitor
- mini camera can send one 4K image each 30 seconds
- camera have small size - Easy to hidden
- you can hidden camera by replacing a button on the sleeve or chest