Do your business meetings involve private conversations about trade secrets? Are you suspicious that someone might try to steal them by planting a surveillance device? Audio jammers can help you keep important data away from prying electronic ears. When used strategically, an RF jammer, digital audio jammer or noise generator can help ensure a loved one's personal safety, save an important relationship, prevent theft of valuable resources or even protect an innocent witness during a legal battle. BrickHouse Security has a great selection of anti-surveillance tools. Each works its magic in a different way, so you can choose the one that best fits your needs.