Genuine LiftMaster WFBTEXT external Wi-Fi and Bluetooth antenna kit.
Fitment: LiftMaster CAPXM Smart Video Intercom.
Moves the Wi-Fi and Bluetooth antennas outside the enclosure where the unit is recessed in metal or masonry and signal is marginal.
Use this before replacing the internal K76-38957 Wi-Fi antenna kit — poor signal is usually a mounting problem, not a failed antenna.
