Analog UHF micro-transmitter hidden in a cardboard sheet. To start audio monitoring operations safely!
At an external examination, the cardboard transmitter appears as a very normal cardboard plate, without any distinctive sign that could betray its actual nature, that is, a cardboard sheet containing a room audio bug with antenna and lithium cell power supply. The cardboard sheet has a thickness of 4.5 - 5.0 mm. Lithium batteries are replaceable only by expert personnel.
The cardboard transmitter can be configured on demand with various options of frequency, output power, battery life (and therefore of the transmissions), encrypted channel transmission and remote control.
Such customizations may, in some cases, affect the cardboard size. For a clear audio reception, it is recommended to interface the transmitter with one of our radio receivers *.
*It is recommended to use the UHF bug interfaced with:
one of our transceivers IC-ERRE and one of our best landline voice recorders DIGICELL
Frequency: 416.5 – 423.5MHz
Power supply: button cell lithium batteries (2.5 – 3.2V)
Output: 5 - 7mW
Audio investigations in different places, such as warehouses and depots, without arousing suspicion
Audio tapping in offices, apartments, shops etc.
In general when it is necessary to carry out audio monitoring operations from medium distance, in a professional or private investigative context, relying on an impeccable audio transmitter concealment