If you care about whether your conversation is hidden, then this anti-monitoring fixed audio jammer device FV-315 is your most reliable “guardian”. It is not difficult to notice that it is marked with the words “White Noise Generator” on the top, which is its main function – to interfere with the work of recording equipment by generating white noise.
This means that both digital and tape recording equipment will be blocked, and in the end, only meaningless noise will be recorded instead of your conversation.
This device is simple in design and easy to operate. The large speaker hole on the top ensures the uniform propagation of white noise, while the switch and volume adjustment knob on the panel allow you to easily control the intensity of the noise. The LED indicator on the front clearly shows the working status of the device, allowing you to keep track of its operation at any time.
The carefully adjusted frequency (315MHz) can effectively interfere with various recording devices on the market, ensuring that your conversations will not be stolen or spread.
It is also easy to install, you can place it on any flat surface or even fix it to the wall. It can not only protect your room, but also be used for monitoring protection in some special areas, such as partition monitors and eavesdropping walls.
Its interference range can reach 10 meters, of course, the specific effect will vary depending on factors such as signal strength and device power in the use environment. If you need a wider range of privacy protection, you can use multiple devices to easily build a masking system covering a larger area.
Please Note: Since the FV-315 is not equipped with a cooling fan, do not use the device while charging, otherwise it may be damaged due to overheating.
