Nolan has a high-end brand called X-Lite. X-1004 helmet is the flagship helmet, using lightweight composite shell, luxurious materials and a sportier approach. X-1004 coupled with optional BX-5 Bluetooth system.
X-1004 helmets is built to accommodate via a series of holes, channels and small cutouts to accommodate BX-5 Bluetooth system.
Both the helmet and the Bluetooth system come from Nolan Group, making it a perfect combination.