Vendor name: Zen Eye Co.,Ltd

MAC Prefix: B4:A4:B5

MAC Range: B4:A4:B5:00:00:00 - B4:A4:B5:FF:FF:FF

Type: MA-L

Address: #401, 157-5 Chunui-dong
　　　　　Bucheon-si Gyeonggi-do 420-859
　　　　　 KR