Advanced Bluetooth 5.3 Technology: With support Dual Chip Eight Core, F1 is loaded with the best features that include: music streaming, connection to phone and GPS, Over-The-Air software updates, fast charging, and much more

Free Mode and Group Mode: Choose Free Mode for open channels within Bluetooth range, or Group Mode for private conversations, Group Mode supports for up to 10 riders with option a team leader chat for 2 to 3 people, and a private chat for 1-on-1 chat

Voice Command & Button Controls: You can simply say "Hi Max" to enable voice-activated commands for navigate, group mesh, and more; The default automatic volume adjustment function adapts to your speed, maintaining sound clarity

Fast Charging & LED Light：Enjoy the convenience of a 1250mAh battery with fast-charging support. Ride worry-free knowing you can charge while in use, ensuring uninterrupted riding experiences. Besides, you can customize the light colors via APP

Software and Hardware ENC Noise Reduction: Even at 160 km/h, it'll intelligently filters out noise and restore pure human voice to ensure communication quality; Plus, it boasts an IP67 waterproof and dustproof, ensuring durability in harsh conditionsWe took the world's best motorcycle intercom, and made it better. For up to 10 riders at a range of up to 1.8km/1.2mi.Effortlessly install your motorcycle bluetooth intercom with the magnetic base and enjoy the convenience of a 1250mAh battery with fast-charging support. MAX F1 helmet communication systems features audio multitasking that enables simultaneous enjoyment of music and group intercom and GPS navigation. Speed 160km/h, Communication Voice Remains Crystal Clear! Supports music streaming, intercom, connection to cell phone and GPS, and over-the-air software updates. Fine-tuned by an international audio team, deliver immersive music and communication while you ride. With waterproof design makes it always keep you connected in any weather (dust, mud, rain, or snow). Helmet intercom headsets with cool LED lights not only make the rider look super slick but also make sure they're seen when riding at night. 1.Enable Group Mesh Via Voice Commands；2.Double Tap To Instantly Form A Group Mesh；3.Instantly Group Mesh With The Button。 We highly recommend that you can update the firmware of F1/Z1 devices via ASMAXWORLD to get Better experiences. The new update will solve some issues. MAX voice commands let you motobike hands-free, boosting safety and enjoyment.Assaitant and Siri/Google Assaitant and more can be activated by shouting Hi, Max!