Specifications Model Y1Name Motorcycle Helmet Bluetooth EarphonesColor BlackTransmission Range 20 MetersFunction Support Bluetooth Intercom Call FunctionBluetooth Protocol 5 3Sound Channel StereoFeatures 1 Convenient No need for separate earphones the Y1 allows you to listen to music and make calls wirelessly while wearing your motorcycle helmet 2 Enhanced Safety The built in Bluetooth headset ensures hands free communication allowing you to focus on the road and increase overall safety 3 High Quality Sound Enjoy crystal clear sound and enhanced bass while riding your motorcycle with the Y1内置款 Bluetooth earphones 4 Long Battery Life With a durable battery the Y1 provides up to 8 hours of continuous music playback or talk time ensuring your rides are always filled with entertainment 5 Easy Installation The Y1 can be easily installed in most motorcycle helmets making it convenient for motorcycle enthusiasts to enjoy quality music with minimal effort Package includes 1 XMotorcycle Helmet Bluetooth Earphones