 |
|
Design and Specification are subject to change without notice.
|
|
 |
 |
|
|
CEI-168A Telephone Guard
Features:
- Protect the phone conversation from eavesdropping and listening.
- Auto Stop telephone recorders from recording.
- Prevent the telephone line from burglary.
- Alert the telephone user from the third party intrusion.
- 24 hour auto scan and ensure the telephone line in good working condition.
- Suitable for touch TONE and PULSE telephone.
- Compact design for easy carry and installation anytime.
- No battery needed.
|
Enlarge |
|
|
|
|
|
