Sena SPH10 Outdoor Sports Bluetooth Stereo Headset / Intercom , Black Price: $179.10 (as of 24/06/2022 21:36 PST- Details)

Make sure this fits by entering your model number.
Bluetooth 3.0 stereo headset brings you four-way intercom conversations with a 900-meter range
The Sena SPH10 does not have and will not have the custom software required to work with the Harley Davidson Boom Box.