Wahoo Fitness

Any device whose MAC address begins with B4:6F:2D has a network interface built by Wahoo Fitness. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

B4:6F:2D

Organization

Wahoo Fitness

Address

90 W Wieuca Rd, Suite 110 Atlanta GA US 30342

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.