Viking PB-1 Emergency Phone Panic Button KitThe Viking PB-1 Emergency Phone Panic Button Kit is a highly effective security measure designed for various applications such as courtrooms, bank tellers, gas stations, motel reception desks, all-night restaurants, and convenience stores. This panic button kit connects to a Viking 1600A series emergency phone, providing a one-way talk path to a pre-programmed number when activated.When the panic button is pressed, the Viking PB-1 kit activates the 1600A series emergency phone and illuminates a red LED, indicating that the call is successfully connected. The receiving end will be able to hear everything happening at the installation site, providing continuous monitoring without the site being aware of it. This discreet monitoring ensures enhanced security and peace of mind.Product Features: Connects to a Viking 1600A series emergency phone to provide a one-way talk path Activates the 1600A series emergency phone and lights a red LED to indicate a connected call Unobtrusive design allows for mounting anywhere at any angle with supplied foam tape Fully modular for quick plug-in installation Dimensions: 65mm x 35mm x 20mm (2.56" x 1.38" x 0.79") Cord length: 7ft. Connections: (1) RJ11 jack Specifications: Color: White Learn More:For more information about emergency phone systems, please visit the Emergency Telephone Wikipedia page.To learn about panic buttons and their applications, please visit the Panic Button Wikipedia page.