Features1Noise Reduction: The helmet headset is designed to reduce noise interference, allowing you to enjoy clear phone calls and music while driving safely. 2Waterproof: With an IP67 waterproof rating, this headset is built to withstand harsh weather conditions such as dust, rain, storms, snow, and temperatures as low as 15. 3Superior Sound Quality: The headset delivers sound quality for both music and calls, with an integrated DSP noise canceling microphone that protects your ears from engine, wind, and traffic noise. 4Easy to Use: Designed with user convenience in mind, the helmet headset is easy to use and provides intuitive controls for playing music, answering calls. 5Universal Compatibility: This bluetooth headset is suitable for most open face, modular, and full face helmets, making it a great choice for all riders.SpecificationItem Type:HelmetHeadsetMaterial: ABSColor: Black YellowFeatures: Wireless CallsBattery Type: Polymer Lithium Battery (built in)Battery Model: 802060Nominal Battery Capacity: 1200mAhPackage List1 xHelmetHeadset4 x Round Hook and Loop Fastener1 x Square Hook and Loop Fastener1 x Type C Charging Cable1 x Chinese and English Instructions1 x Mic Cable