The Airwheel C5 is more than just a bike helmet—it's your smart companion for safe and connected rides. This innovative helmet combines rugged protection with a built-in HD camera, Bluetooth speakers, and a microphone, allowing you to capture your experiences, listen to music, and take calls without compromising your safety.Key Features: Built-in HD Camera (2304 x 1296P): Capture your rides in sharp, detailed videos. With a wide 150-degree viewing angle (130° horizontal, 67.4° vertical), you can capture the entire environment in front of you. Perfect for documenting your adventures or securing evidence in the event of an accident. Bluetooth Speaker: Enjoy your favorite music or podcasts directly through the helmet's built-in speakers. This keeps your ears free for important ambient noise and increases your safety on the road. Microphone with windscreen: Make clear phone calls without having to stop. The integrated microphone effectively reduces wind noise, so your callers can understand you clearly. Simple one-button operation: Answer calls or control the camera functions conveniently with a single button without having to take your hands off the handlebars. Smart app connection: Connect the helmet to your smartphone via the Airwheel app. Control video recordings and photo captures, view your recordings, and share your experiences with friends. Optional WiFi transmission allows for quick file sharing. Effective Ventilation System: The aerodynamic design with multiple air inlets and outlets ensures optimal air circulation and keeps your head pleasantly cool, even on longer rides. Long Battery Life (up to 4 hours): The powerful battery allows for up to 4 hours of use of the smart features, so you can enjoy even longer rides without worrying about power consumption. Expandable Storage (up to 128 GB): The 8 MB internal storage can be easily expanded up to 128 GB with a micro TF card, ensuring you have plenty of space for your recordings. (Some models include a 16 GB TF card.) Robust and Lightweight: Made of durable polycarbonate, the helmet weighs only approximately 425-440 grams, offering optimal protection without unnecessary weight. Advantages: Increased safety thanks to the integrated camera for evidence preservation. Hands-free calling and music playback without impairing perception. Easy operation and smart app integration. Comfortable fit and good ventilation. Long battery life and expandable memory. Experience a new dimension of safety and connectivity on your rides with the Airwheel C5 smart bike helmet. Order now and make every journey a safe and connected experience!