You will find here up-to-date vendor information including vendor address, url for driver download and network configuration information as well as all all belonging mac adresses.
Vendor name: Hanvit SI, Inc.
#201 Daeheung Building, 265-18 Yangjae-dong
KOREA, REPUBLIC OF
Website for driver download: http://www.vssmonitoring.com/corporate/news.asp?ID=74
Showing all 1 registered mac address network prefixes: 10:78:CE
The MACs with the prefix owned by the vendor Hanvit Si, Inc. in #201 Daeheung Building, 265-18 Yangjae-Dong Seocho-Gu Seoul 137130 Korea, Republic Of. You will find support for your device on the manufacturer website here. This registered set of mac addresses can identify max. 16.777.216 devices.