Sena Outrush 2 Mesh Bluetooth Modular Helmet The Sena Outrush 2 Mesh Bluetooth Modular Helmet advances smart helmet capabilities with integrated communication technology, providing clearer, faster, and more dependable connections. It harnesses Sena Mesh Intercom 3.0 and Wave Intercom for superior audio, extended range, and effortless group connectivity, offering riders an enhanced alternative to conventional Bluetooth helmets for seamless interaction during every journey. Shell: A polycarbonate construction, 2 shell modular helmet with integrated Sena Bluetooth 5.0 comm system Polycarbonate ABS shell Sm-Lg, Xl-2Xl shell breakdown Round-oval to intermediate-oval fit with added room between the ears / temples compared to purely intermediate-oval helmet shapes Multi density EPS liner Shield: Scratch-resistant, UV-resistant clear face shield Drop down internal sun visor Ventilation: Top and chin vents Rear exhaust port Interior: Removable, washable, quick dry liner Breathable mesh allows air flow through the helmet Bluetooth Specifications: Bluetooth 5.0 Talk time: Up to 12 hours Charge time: 2.5 hours Working distance of up to 900 meters (0.56 miles) in open terrain Connects up to 4 riders Headset Profile (Hsp) Hands-Free Profile (Hfp) Advanced Audio Distribution Profile (A2Dp) Audio Video Remote Control Profile (Avrcp) Advanced Noise Control Built-in SBC codec Safety: DOT certified Quick release chin strap Steel quick release buckle