Emergency Phone Panic Button W/message 55500057 SRN-1670D is a Samsung network

SRN-1670D is a Samsung network recorder with 10TB AV rated storage designed for surveillance

Provides flexibility for front and back cable management with a neat and clean appearance

Video recycle function makes the video recording at 24/7

USB storage and DLNA combination

charging mobile phone wirelessly

Emergency Phone Panic Button W/message 55500057 SRN-1670D is a Samsung networkEmergency Phone Panic Button W message Automatic Noise Canceling (anc) Feature For Clear Audio In Noisy Environments Nonvolatile Digital Voice Announcer With 16 Seconds Of Voice Memory Discreet Compact Design Builtin Microphone For Silent Monitoring Advanced Call Progress Detection Handsfree Operation Phone Line Powered Nonvolatile Memory (no Batteries Required) Dials Up To 5 Emergency Numbers Cycles Through Backup Phone Numbers On Busy Or Noanswer