Scope of application:

-Detect if your car or office is installed with wireless eavesdropping device, wireless eavesdropping device.

- Detect whether the mobile phone is eavesdropped or abnormal (when standby, it emits a signal for no reason）.

- Detect if your car is installed with GPS tracking eavesdropper, GPS location tracker.

- Detect whether your working environment and residential buildings have roof base station radiation.

- Detect mobile phone SMS sending and receiving signals, mobile Internet access signals, mobile phone switches and call signals.

-Detect wireless network signal, mobile phone base station signal, wireless monitoring system.

- Detect whether household appliances such as microwave ovens leak electromagnetic radiation that is harmful to the human body.

- Detect whether there is strong radiation called "mobile phone killer" in the environment.

- Detect suspicious radio signals in the environment.

-Detect more concealed 5.8GHZ wireless camera, wireless eavesdropper, wireless monitoring signal.

- Check wireless pinhole cameras in hotels, restrooms, guesthouses, entertainment venues, locker rooms.

- Business negotiation, school invigilation sites, factories, military facilities or government agencies to prevent candid photography and eavesdropping.

-Prevent wireless candid photography at AM machine withdrawals, movie theaters, concerts, art galleries or museums, etc.

- When purchasing a building, first detect whether there is electromagnetic radiation that is harmful to human health.