Vendor name: Beijing Unisound Information Technology Co.,Ltd.

MAC Prefix: EC:E1:54

MAC Range: EC:E1:54:00:00:00 - EC:E1:54:FF:FF:FF

Type: MA-L

Address: Rm406,keyan Building,Tsinghua Hi-tech Park,High-tech Industrial Park North Area,Nanshan
　　　　　Shenzhen 518057
　　　　　 CN