Prix FOB
Obtenir le dernier prix370 ~ 750 / Piece
|1 Piece Minimum Order
Pays:
Russia
N ° de modèle:
BugHunter BDA-2
Prix FOB:
370 ~ 750 / Piece Obtenir le dernier prix
Localité:
Russia
Prix de commande minimale:
370 per Piece
Commande minimale:
1 Piece
Packaging Detail:
Cardboard
Heure de livraison:
5-15 days
Capacité de Fournir:
500 Piece per Month
Payment Type:
PayPal, Western Union, T/T
Groupe de produits :
Russia
Personne àcontacter Mr. Alexander
2, Karl Marx street, Izhevsk, Udmurtia
Hidden microphone jammer
•Ultrasonic exposure + voice imitation
=Â **0%
jamming
• 5 ultrasonic transducers and
powerful speaker
• Absolutely
soundless operation possible
• Jamming range up to 7 m
(*3 ft), super
effective -Â 2 m
(7 ft)
• Very
powerful emission -
up to **0
dB
• External
speakers plug in capability for big
rooms
• Detailed English manual
included
The device is designed to protect conversation areas from eavesdropping. Device blocks wireless microphones, tape recorders, hard-wired microphones and most of professional digital voice recorders including recorders installed in mobile phones (smartphones). Ultrasonic inaudible noise signal, as well as acoustic speech-like noise signal, are used in jamming the eavesdropping devices.
 Operation ÂThe device should be placed directing transducers towards possible location of eavesdropping devices (tape and digital recorders, microphones, "bugs" etc.), for example, toward the new visitors or clients. The optimal distance from transducers to microphone of the eavesdropping device is up to 2 meters (7 feet). Then switch ON the device and adjust the volume of the acoustic speech-like signal so that you can still hear the person you are talking to. You should hold conversation in a low voice but so that you hear each other well without repeating every word. Use TURBO mode for more effective jamming of the microphones.
Do not
switch on the acoustic speech-like signal when you want the device
to be hidden. Note that this would somewhat reduce the
effectiveness of the device (the manufacturer cannot guarantee that
if you use ultrasonic signal only the device would jam all voice
recorders).
To effectively expose the acoustic speech-like signal in large
rooms, it is recommended to connect the device to external speakers
(e.g. computer) through an ad hoc jack. This will protect the large
conversation area from eavesdropping, as well as eliminate the
chance of eavesdropping by external directed microphones (such as
laser).
Package contents:
- Microphones, bugs and voice recorders jammer "BugHunter Daudio
BDA*2 Voices" with five ultrasonic transducers and acoustic
silencer.
- External power supply adapter (battery charger)Â **0 V, *0
HzÂ
-
Individual package
- User Manual in English
- Quality checklist
| Pays: | Russia |
| N ° de modèle: | BugHunter BDA-2 |
| Prix FOB: | 370 ~ 750 / Piece Obtenir le dernier prix |
| Localité: | Russia |
| Prix de commande minimale: | 370 per Piece |
| Commande minimale: | 1 Piece |
| Packaging Detail: | Cardboard |
| Heure de livraison: | 5-15 days |
| Capacité de Fournir: | 500 Piece per Month |
| Payment Type: | PayPal, Western Union, T/T |
| Groupe de produits : | Microphone jammer |
