Baofeng TV Co., Ltd.

Any device whose MAC address begins with 78:0A:C7 has a network interface built by Baofeng TV 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

78:0A:C7

Organization

Baofeng TV Co., Ltd.

Address

Room 2D, Building 5D, Nanshan District Software Industry Base ShenZhen GuangDong CN 518000

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.