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Design and Specification are subject to change without notice.
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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.
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![CEI-168A picture](../../image/tele/168s.jpg) Enlarge |
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