The MEGA Live TargetLock heading sensor, foot pedal, and remote do not actually pair to a Humminbird unit. The pairing steps are accomplished with your Humminbird, but the accessories actually pair with the TargetLock control box. This means they will not interfere with any other Bluetooth accessories you may have paired with your Humminbird units.
The MEGA Live TargetLock is an Ethernet accessory and that means the TargetLock and its paired accessories are visible on any compatible Humminbird unit in the network.
