Voice / Cell Phone / Audio Recording Jammer Security Devices
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 (smart phones). Ultrasonic inaudible noise signal, as well as acoustic speech-like noise signal, are used in jamming the eavesdropping devices.
Meeting room, party and government organizations, enterprises and small medium and large conference rooms, concert halls, and etc.
|Shielding Objects||Voice recording device as Cell Phone, Recording Pen, Audio and etc|
|Shielding Radius||0.5-1.5 meter|
|Shielding Angle||Horizontal 90°/ Vertical 90°|
|Battery Inside||2000 mAh / 12V|
|Product Weight||0.6 KG|
|Packing Box Size||270*220*120mm|
|Power Supply||Battery Inside / AC Adaptor|
|Interception Mode||Acoustic Interference|
|Working Time||8 hours|
We offer 1 year warranty for all our products. Brought to you by the leader in security devices and best Signal Jammers, Jammerall.
Important Notes for Jamming Distance: The jamming distances we mentioned on website are for customer's reference only. The actual jamming distance will be varied depending on the signal strength and the use location and if full charges, etc.
Important Notes for Portable Jammers with No Cooling Fan: Do not use the jammer when it is charging, or it will burn the jammer as it has no built-in fan. If because of this factor due to the broken of the jammer, the customer will lose the authority of free repairation .