O'Neal Commander Bluetooth Helmet (Hi-Viz, X-Small) Integrated Bluetooth helmet with Anti-scratch & anti-fog shield. Built-in drop-down sun visor. Removable and washable microfiber suede liner and cheek pads Fully adjustable flow-through ventilation. Integrated aerodynamic spoiler. Double D-ring chin strap with retention system with adjustable nylon chin strap with secure snap FCC approved Bluetooth 2.0 technology with 10 hours talk time, 130 hours standby 118 foot rider to rider intercom, gaps voice commands, call answering, rejecting, and phone call overrides intercom, music, and navigation audio Anti scratch and anti fog shield; Lithium-polymer battery with a power charger with Replacement parts available Integrated Bluetooth helmet DOT and ECE approved 10 hours talk time 130 hours standby time Easy to use Anti scratch and anti fog shield