DEFENDER is a leader in the development and marketing of DIY video security products. Simple and affordable security solutions at DEFENDER will satisfy the needs of both businesses and home owners who want their assets, loved ones and properties protected. Products include wireless security systems, covert security systems, imitation security cameras, and DVRs. You can learn watch instructional video tutorials and receive help every step of the way through the process. For almost 50 years, DEFENDER has been helping people protect what matters most.