The Bell Mag-9 Sena Helmet is new to Bell's 3/4 helmet line. The designers at Bell created the Mag-9 for riders looking for built-in convenience. The Bell Mag 9 Helmet has an optically correct face shield and retractable sun shield. In addition, Bell incorporated a removable visor that allows riders to shield themselves from the sun or road debris. The standout feature of the Mag-9 Sena Helmet is its Bluetooth compatibility. Bell paired with Sena (pun intended) to turn the Mag 9 into a Bluetooth compatible helmet. The Bell Mag-9 Sena Helmet has an integrated port, which will accept the Bell Mag-9 Sena SMH-10 Bluetooth Headset perfectly.