Article: 031593 HOLD-UP DETECTOR, WH, F.M. LED DISP VDS:G196044 Fm hold-up detector, white, with LED, sq uare design Features: - pulse-triggering - alarm repetition - tamper monitoring - LED indication for alarm actuation - indication memory - VdS approval in compliance with class C Producer: Honeywell Security Type: HOLD-UP DETECTOR, WH, F.M. LED DISP VDS:G196044 Article: 031593 Alternative: