Use a wireless signal detector to check whether there is a secret camera and secret recording device to protect customer privacy
Nowadays, all kinds of secret camera and secret recording devices are becoming more and more hidden and small, and it is difficult for customers to find and detect. But as long as these devices use wireless signals to send and receive communications, we can use our wireless signal detectors to perform frequency sweep inspections.
When in use, after the wireless signal detector is turned on and the relevant settings are made, a near-field scan is performed around all suspicious targets. Once a suspicious signal is found to be sending and receiving communication, the wireless signal detector will immediately send an alarm signal.
