Covert Audio and audio surveillance cell phone app
SpectraTek has years of law enforcement and intelligence operations experience in the surveillance industry. With technical expertise in analog and digital electronics, SpectraTek designs and manufactures reliable, powerful, durable and innovative surveillance, communication and countermeasure solutions. Our product designs are based on state-of-the-art microelectronics and miniaturization technology that adhere to security, defense, and law enforcement standards.