American Two-Way has been providing cutting-edge emergency monitoring services for more than three decades. As the inventor of two-way voice in the late 1970s, the company prides itself on having the most experience in providing alarm verification services than any central station. American Two-Way has monitored and serviced more than five million customers to date. Today, the company offers a full spectrum of interactive monitoring services. These include video, PERS, GPS, audio, Internet, medical, GSM and many other personal, residential and commercial products and services.