U181SCUB1 eSpace U1900 Series Unified Gateways eSpace U1981 Switch and Control Board
$2,723.00 $3,131.00
U1900 Series Unified Gateways eSpace U1981 Switch
Huawei Earphone EHDSETM02,USB Plugs,USB Line Control,eSpace PC Client Ancillary Headset,Unfixed SoundTube,Monaural,Headband,Noise reduction Microphone
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
HUAWEI E5576-855 Mobile WiFi V100R001
Huawei Earphone-Telephonist Used N0EARTU00,2*3P Plugs,Length of Line 2m,QD Connector In The Middle Line,Monaural,Omnidirectional Microphone,Metal & Unfixed SoundTube,Black
