| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
Miniature UHF
room transmitter |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
Miniature UHF
telephone transmitter |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
UHF pen
transmitter |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
UHF calculator
transmitter |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
UHF mains
transmitter |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
UHF receiver |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
Cordless UHF
telephone recorder |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
Twin speed
telephone recorder |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
Mini telephone
recorder |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
Listen through
wall device |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
Hand held bug
detector |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
Professional
bug detector |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
Telephone tap
defeat system |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
Low cost
equipment |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
Receivers
& recorders |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
Miniature
video cameras |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
Video camera
pen |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
Video
transmitter & receiver |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
Tie camera |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
Walkman video
recorder |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
Mobile phone
camera |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
Microphones
& amplifiers |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
Telephone
number decoder |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
Recording
briefcase |
