Sena Smart Cycling Helmet

Sena, X1 Smart Helmet, Black, L, 59 – 62cm
Talk with up to 3 other friends via Bluetooth intercom over up to 900 meters (0.5 miles) in open terrain
Connect with your phone for fitness aps, GPS, music or to take or make phone calls.
User-friendly three-button design on the side of the helmet makes it easy to navigate and use
Sena’s patented Advanced Noise Control technology for minimal wind and background noise allows you to communicate easily while riding.
Compatibility with additional Bluetooth accessories and smartphone apps for larger intercom groups and feature controls
Operating time: 16 Hours talk time, Charging time 3.5 hours with Lithium Polymer Battery, Weight 350 g (12.35 oz)