S2710-52P-SI-AC(48 Ethernet 10/100 ports,4 Gig SFP,AC 110/220V)
$430.00 $495.00
AC(48 Ethernet 10/100 ports,4 Gig SFP,AC 110/220V)
Huawei eSpace Audio Recorder GRECODL03SV, Outsourcing Product Service Beyond Warranty Duration,Software Service,VoiceCodes,05171286,Original Manufactory Service,1 Year, 7*24 Service,Conference Recording License Item
Huawei Earphone-Telephonist Used N0EARTU01, 2*3P Plugs,Length of Line 2m,QD Connector In The Middle Line,Monaural,Omnidirectional Microphone,Metal & Unfixed SoundTube,Black
S1700-8G-AC(8 Gigabit Gigabit Ethernet ports ,AC 110/220V)
1 / 2.7 inch, 2.8mm fixed focus, 30m infrared light compensation, Behavior analysis: fast movement, over-line detection, area intrusion, entry / exit area Anomaly detection: occlusion detection
