Professional Quality Offers Unmatched Protection For Important Telephone Calls

Our Professional Quality Telephone Tap Nullifier is the only device that has the ability to actually defeat telephone taps!

Also, The Telephone Tap Nullifier utilizes technology that jams any listening devices which use the telephone line to listen to room conversations.

Our Professional Quality Telephone Tap Nullifier is the ideal device to protect privacy and maintain the security of communications. For use on any telephone or FAX line anywhere.

• Made in USA
• FCC Approved
• Sturdy Metal Case
• Fine Tuning Capability
• NOT Powered by the Telephone Line
• Portable - Easily fits inside briefcase
• Easy Installation thru Standard Modular Jacks
• STOPS Automatic Recorder Activators
• Alerts You to Extension Pick-ups and Lineman’s Tests
• Works on ANY Telephone or Fax Line ANYWHERE
• Deactivates Automatic Parallel Line Transmitters
• Alerts You to Infinity Transmitters and Line Tampering
• Lets You Make Calls in "Normal" or "Secure" Mode
• Monitors Exact Line Voltage in On-hook or Off-hook Condition
• Deactivates or Causes a Substantial Frequency Shift/Power Reduction of Free Running Series Line Transmitters and Crystal Controlled Service Line Transmitters.
• Jams any Listening Devices Which Use the Telephone Line to Listen to Your Room Conversations, such as Infinity Transmitters, Microphones, Hook Switch Bypasses, Line Drivers, etc.

- Dimensions : 5.5" X 5.5" X 1.5"

When your telephone calls require the highest level of tap protection, you can count on the Professional Quality Telephone Tap Nullifier for maximum performance.

Place important or sensitive calls with the peace of mind knowing that your sensitive information is protected from unauthorized monitoring.

Availability: Usually ships in 2-3 business days.

Professional Quality Portable Telephone Tap Nullifier
KJB-TN80Compare to: $799.95Your Price: $599.95