Vendor name: Shenzhen Double Better Technology Co., Ltd

MAC Prefix: D4:BA:BA:7

MAC Range: D4:BA:BA:70:00:00 - D4:BA:BA:7F:FF:FF

Type: MA-M

Address: 12A5, Building T1, Fangda Plaza, Beihuan Avenue, Taoyuan Street, Nanshan District
　　　　　Shenzhen 518000
　　　　　 CN