Features: Experience clear communication and immersive music with the Helmets Headset, featuring advanced technology for superior sound quality during your rides. Equipped with a high capacity battery, this Bluetooth-compatible 5.2 wireless headset offers over 10 hours of continuous use and boasts waterproof, ensuring durability in various weather conditions. Ideal for motorcycle enthusiasts, long distance travelers, and delivery workers who need reliable communication and entertainment. Perfect for daily commutes, outdoor adventures, and rides, this headset enhances your riding experience by reducing wind noise and providing easy access to calls and navigation. With its user friendly physical button design, the Helmets Headset allows safe and convenient operation while riding, making it a essential accessory for any motorcyclist seeking seamless connectivity. Specifications: Material: Plastic Bluetooth-compatible Version: 5.2 Frequency: 2.402GHz-2.480GHZ1 Transmission Distance: 10-15m Battery: 3.7V 500mA Working Time: 15-20h Length: About. 92x53mm/3.62x2.09in Package Includes: 1 Set Motorcycle Helmets Headset note: Please allow 1-2cm errors due to manual measurement. Due to difference between different monitors, the picture may not reflect the item actual color.