


T-100 On-Hold Invader. This is a super device that anyone can use to eavesdrop on the other party during a fone call, and it is all 100% legal! How? The On-hold invader puts your other party on 'hold' BUT you can still hear whatever is being said near their fone!! They hear the typical "dead air" that is commonly associated with being on hold, but you hear their every word as they confer with associates, family, or friends. At a key point in conversation, you can make a suugestion, then say "I need to put you on hold for a second" or "that was my call waiting", hit the button on the Hold Invader, then listen to them discuss your suggestion with whoever is nearby. Then, simply press the button again to return to your normal conversation. No need to worry about the other party hearing you, they can't. This device clips on your fone in seconds with no tools or complicated installation. You can leave it installed (will not interfere with normal telephone operation) or simply attach it only when necessary. Our competition charges $50.00 for this device and doesn't tell you that it only works on telephones with seperate handsets. So, note that it may not work on keypad-in-handset style fones or one piece phones. If you do not have the correct type of fone, please email us for details on a phone + Hold Invader package.
Our low, low price: only $14.95
Works great with the Phone Listener (below)!
See pictures of the Hold Invader in use.

T-101 Phone Listener This device is as easy to install as the Hold Invader above. It allows you to 'turn up the volume' on a telephone call, pulling in background sounds. This is useful when someone puts the phone down to go talk to a supervisor or co-worker. The Phone Listener also comes in handy when the other party places their hand over the microphone. In both of these situations, you can use the Phone Listener to amplify the incoming audio, and hear what is being said. There was even a small epidemic when someone obtained one of these (not from us) and used it to call mailorder companies. They would amplify the call and grab credit card numbers and addresses being read back by other operators in the mail order warehouse! Of course we do not recommend it for this use.
The phone listener requires one 9V battery, not included. $14.95
SORRY-SOLD OUT!
Click here to see a picture of the Phone Listener.

T-200K Super small telephone transmitter bug
This micro-sized bug is so small that it can be installed inside any telephone or telephone outlet jack! It uses micro-circuitry to boradcast a strong signal to a nearby FM radio. Whatever is said on the phone can be heard on the radio! Use as an inexpensive one-way speakerphone! This device ican hide under a dime! Comes with a educational assembly manual that teaches you the theory behind transmitters and this 'bug'.
Kit version: T-200K $29.95
Note: Device supplied for educational purposes only or as a speakerphone with all parties' consent ONLY! Do not attempt to increase broadcast range by using a longer wire antenna! Obey all FCC laws! Not for use in the USA! For export only!
Click here to see the micro-bug!

T-205K T-205P T-205A Whole House Monitor This device has been called by many names : "Infinity tap, infinity bug, harmonica bug, house monitor, babysitter monitor" and more. With this device attached to your phoneline, you can call your home from anywhere in the world and this device will answer your phoneline (preventing anyone from hearing the ring) and allow you to hear all of the activity in the house! This is great for consentual monitoring of babysitters, as part of your home security system, or as a speakerphone. Has a volume control allowing you to adjust the pickup range. You must not use this item to 'bug' a room or otherwise eavesdrop on unknowing individuals.
NOTE: This item is not type accepted for connection to telephone lines in the US. All sales are for export or use on privately owned systems only.
Available in three forms:
T-205K: Kit. You will need to solder this kit together. With full directions. $89.95 (**SALE: $69.95 with your order totalling $200 or more)
T-205P: Partially assembled: Kit is completely soldered and tested. You will need to attach connectors and install the unit in a suitable enclosure. Special Order
T-205A: Fully assembled, tested, and installed in an enclosure with suitable connectors. Special Order

T-301 Line Noise Buster This fantastic device will save you money by 'cleaning up' your telephone line. Advanced circuitry cuts out "line noise", "line hash", "RF interference" and other garbage on your line that annoys you during phone conversations and slows down your data sessions. The Line Noise Buster is pre-assembled with modular line cords. Simply unplug your existing line cord and replace with the Line Noise Buster. Takes only 30 seconds.
Effective on Modems, FAX lines, voice lines, etc.
This device will pay for itself at only $8.95


| [Previous] | Tools for hackers ("secure" screwbits, cable TV sleeves/tools, etc...)
|
| [Next] | Counterintelligence (bug sniffing, scrambling, privacy)
|
| [Up] | Home Page |
| [Home] | Home Page |
| [Mail] | Send EMail to Hacker Central |
| [Contents] | Hacker Central Contents |

Last modified on Wednesday, September 5, 2000