【2000M 8 Riders Group Intercom】Equipped with the latest BT 5.1 chip and intercom technology, motorcycle intercom headset can support up to 8 riders intercom within a range of 2000M, 2 riders of 1000M, offering stable connection and clear audio transmission. supports pairing with other brands of intercom headset, extremely strong compatibility, and you can switch between 8 languages voice prompts, including Chinese, English, Japanese, German, French, Italian, Spanish, and Korean.【Better Sound, Better Riding】 DSP and 12th generation CVC noise reduction technology not only significantly reduces ambient noise, but also captures clear audio, providing high quality sound for riders, even at speeds of 120 km/h, the sound is still clear. 40mm Hi-fi Speaker of motorcycle Helmet Speakers can greatly restore the essence of music, with clear bright treble, soft full mid range, and mellow elastic bass. Better sound, better riding!【original Snake Design with Decorative Shells】The original snake appearance design adds a touch of coolness to the motorcycle communication system. It also comes with three replaceable shells in different colors, which allows you to decorate the helmet however you want, depending on its appearance, color and your personal style.【Music Sharing &FM Radio】Share your favorite song with your family, friends and lover during the riding(Only for two riders). When you're riding alone or stuck in traffic, turn on the radio and listen to the news. In addition, Connecting this motorcycle helmet headset to your phone, you can also wake up AI voice assistant with just one click.【No More Low-Battery Anxiety & IP65 Waterproof 】Only 2 hours of charging, 900mAh high capacity battery with low battery reminder can provide up to 28 hours of continuous talk time, 33 hours of music time and 300 hours of standby time. IP65 advanced waterproof technology, no need to worry about sudden rain during driving. motorcycle group intercom, made for long distance riding.