1、2K CAMERA AND WIFI: This headset allows for seamless intercom communication among up to 6 riders at a distance of 1000 meters. It features a high resolution 2K camera for capturing amazing videos and photos. The built in WiFi enables easy sharing and control through the app. 2、EXCEPTIONAL VIDEO QUALITY: Equipped with a top of the line IMX335 image sensor and a wide 170° camera angle, this headset delivers excellent and detailed videos with a broader field of view. It ensures that every moment is captured with clarity and precision. 3、NOISE REDUCTION AND NIGHT VISION: With its active noise cancellation (ANC) function, this headset effectively blocks out unwanted background noise, ensuring crystal clear communication even in noisy environments. The HD night vision feature guarantees optimum visibility during nighttime rides. 4、MULTI FUNCTIONAL: The helmet intercom uses Bluetooth 5.1 technology, compatible with a wide range of devices and cell phones. Use the rotary buttons to easily answer and reject incoming calls with one touch, adjust volume, control music play/pause, navigate with GPS, and access FM radio functions with your motorcycle helmet speaker. 5、EXTENDED USAGE: The built in 2350mAh lithium ion polymer battery provides long lasting power, allowing for uninterrupted communication and recording. Additionally, the headset supports expandable memory of up to 256GB, providing ample storage space for all your videos and photos.