Features:- Motorcycle Helmet:- Full Protection with DOT - DOT approved, offers injury prevention by fully covering face & head- Safe & Comfortable - High-density EPS foam to absorb impact; ABS shell for great impact resistance; Liner with breathable mesh for cozy wearing- Good Ventilation & Streamlined Design - Front, back & chin vents bring fresh air for coolness when riding; Streamlined aerodynamic design reduces wind drag- Visor & Quick Release Buckle - Wide clear visor to protect from impact or wind, easy to pull updown, take off for cleaning; Quick release buckle on chin strap to easily take on & off- Bluetooth Headset:- Bluetooth 5.0 Intercom - Support 3 riders to pair & 2 riders to intercom at the same time with speed up to 120 mph & distance up to 1093 yards- Multi-functional - Answer or dial the call, reject or hang up the call & auto-receiving calls; Connect with MP3smart phone; Built-in FM radio; CVC noise control technology; Can connect with any other brand intercomsSpecifications:- Motorcycle Helmet:- Overall Dimension(LxWxH): 14 1516" x 9 1316" x 11" (38 x 25 x 28 cm)- Size: XL- Fit Head Circumstance: 24" to 14 1516" (61 to 62 cm)- Bluetooth Headset:- Overall Dimension(LxWxH): 3 18" x 1 34" x 1" (8 x 4.5 x 2.5 cm)- Charging Cable Length: 37" (94 cm)- Headphone & Audio Cable Length: 22 116" (56 cm)- Phone Connecting Range: 3 14 ft (1 m)- FM Mode Compatible Frequency: 87 to 108 MHz- Charging Port: Type-C- Total Net Weight: 4.2 Lbs (1.9 kg)Package Contents:- 1x