Plastic 85dB 2m 0.1A Audio Recorder Signal Jammer Voice Recorder Jammer

Audio Recorder Signal Jammer Horizontal 90°-120° vertical 90°-120° 2m Range
 
Discriptions: 
 
Audio recorder signal jammer SA-AJ001 can block mobile phones, digital recording pens, recorders and any other device for sound acquisition. 

The shielding angles is horizontal 90°-120°/vertical 90°-120°. Shielding effection is up to 83%. It is acoustic interference. Operating temperature of this audio voice blocker is -30℃～40℃. The shielding radius is up to 2m. 

This AJ100 recording shield independently researched and developed by Sacon, is a high-tech safety protective apparatus with high level of integration. In case of being illegally recorded via recording devices (such as mobile phones, recording pens and recorders and so on), the recording shield will generate random noise signals which can oppressively interfere with speech signals so that only noise information is picked up by recording devices and the speech information cannot be distinguished to make sure of safety of speech information. Generally applied: head office, confidential meeting room, military operation room, business negotiation room and any other places which need to be protected from being recorded.

Features: 

1. Shielding objects:Mobile phones, digital recording pens, recorders and any other device for sound acquisition; 

2. Shielding radius is up to 2m; 

3. Power supply mode: Built-in battery/power adapter; 

4. Acoustic interference; 

5. Bag case package. 
 
 
Specifications: 

 
 
List of product: 
 

 
2. Introduction of Equipment Units
 
After getting the product, check the package: one host, two expanders, two power adapters, two connecting wires.
 

 
1. Equipment connection and boot-up
 
Hold the main engine, take out the special connection line, insert one end of the connection line into the expander interface in front of the main engine, and the other end into the interface above the expander. After connecting the two expanders, plug in the power adapter, turn on the red indicator light of the main engine by turning on the switch knob, the machine enters the standby state, and press the unlock button on the remote controller to start the machine.
 
 
2.Use equipment
 
After boot-up, adjust the position and angle of the expander according to the usage scene. There should be no obstruction in front of the expander. The principle of placing the expander refers to the following figure and video. After placing the expander, the expander is tested with recording equipment and the power knob is adjusted to achieve the best shielding effect.