WonderSound Technology Co., Ltd

Any device whose MAC address begins with C0:4B:13 has a network interface built by WonderSound Technology Co., Ltd. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

C0:4B:13

Organization

WonderSound Technology Co., Ltd

Address

10A, Center of Shenmao, News Road 59, Meiling community, Lianhua Street, Futian district Shenzhen CN 518034

Source

IEEE OUI registry

Have a full MAC address? Look it up— we'll also tell you if it's a randomized (private) address rather than a real manufacturer prefix.