Potter EVD-2C Safe/Vault Pak Electronic Vibration Detector System with HSC-1 High Security Safe ContactThe EVD-2, Electronic Vibration Detector System, is listed by Underwriters Laboratories, Inc. for primary protection of Mercantile or Bank, safe or vault, ATM machines and supplementary protection of interior units such as file cabinets, display cases, walls and ceilings. The System must be used with an appropriate UL listed control unit.Main FeaturesDetects all common threats to safes and vaultsReliable, sensitive piezo sensor technologyExpandable system allows up to 15 remote pickupsReliable, sensitive piezo sensor technology.On board high security safe contact interface.Integral, multi-color status LED.Built in test circuit on both controller and remote pickups.Remote test and annunciator capabilities.Supervised microprocessor.Independent tamper output.General InformationName: Potter EVD-2C Safe/Vault Pak Electronic Vibration Detector System with HSC-1 High Security Safe Contact, Potter Electric Signal, LLC, Potter ElectricCategory: Potter Electric, Intrusion, Shock & Sound Sensors, Seismic Vibration SensorsUPC Code: 785192008552Country of Origin: United States. Country of origin is subject to change.