1Storm Motorcycle Open Face Fiber Glass Dual Visor Helmet HB_609 Scooter Classical Knight Bike Samurai + Motorcycle Bluetooth Headset Kids MX Bundle 1 technology provide more efficient

1 technology provide more efficient and convenient communications while riding

Expansion zipper gives more capacity

Model: HB_609

This wireless communication system support 2 riders group intercom within 1000 meters

(2)Take measurement two to three times to pick the largest one

1Storm Motorcycle Open Face Fiber Glass Dual Visor Helmet HB_609 Scooter Classical Knight Bike Samurai + Motorcycle Bluetooth Headset Kids MX Bundle 1 technology provide more efficientFeatures Advance and Stylish Samurai Smoked Shield Design plus One Extra Clear Shield; Helmet comes with motorcycle Bluetooth headset as bundle (installation required); Beautiful glossy UV protective finish; Removable and washable padding; Motorcycle Bluetooth Headset supports up to 3 riders intercom, 800 meter communication, 10 hr phone talk time, 7 hr intercom talk and 300 hr standby time; Compatible with most mobile phone, Ipad, GPS audio via