When technology meets “interference”

The name of WiFi jammer may sound a bit bad, but it is indeed necessary in some occasions. For example, in some important meetings or military activities, the use of bluetooth blocker can effectively prevent information leakage. Imagine that a secret meeting is in progress, and suddenly someone uses a modified WiFi network to steal information. At this time, your WiFi jammer is activated, successfully shielding external signals, and information security is guaranteed.