[Hands-Free Interaction]: Liberate your hands without pressing PTT. Support 4-person simultaneous communication with zero-latency intercom. [Private Channel Communication]: Prevent cross-talk with 5 switchable channels. Only S2 can join the same group, ensuring communication privacy. [Advanced Signal Transmission]: S2 features extraordinary signal penetration. Mesh intercom reaches 1500m in open areas, 600m in obstructed terrains. With network coverage, 5G intercom offers unlimited communication distance. [Seamless Connectivity]: Exceptional signal stability with 5ms auto-reconnection. Integrates Mesh, Bluetooth, and 5G communication technologies. [Premium Audio Experience]: 40mm speaker delivers HiFi-grade audio with immersive 3D dynamic sound effects, accompanying your musical journey. [Targeted Usage Scenarios]: Ideal for ski instructors and students, group skiing communications, and collaborative mountain experiences. [Integrated Interaction Capabilities]: Seamlessly blends music sharing, automatic call answering, and concurrent sound/music playback, allowing you to effortlessly enjoy entertainment and communication on the slopes without interruption. [IP67 Waterproof]: Ensures reliable performance in the face of snow, sleet, and spray. Its rugged, weatherproof design keeps your connected experience secure, so you can focus on conquering the slopes without worry, no matter the conditions. [Designed for convenience and durability]: this versatile device features a secure back clip, magnetic charging, and IP67 waterproofing. Its two-in-one functionality serves as both a high-quality headphone and an efficient intercom system. Experience the ultimate freedom on the slopes with our innovative ski intercom headset. This compact, 5cm device revolutionizes communication for skiers and snowboarders, seamlessly integrating into your helmet for hands-free operation. Our state-of-the-art Mesh 3.0 Technology enables crystal-clear, full-duplex communication for up to four people simultaneously, with an impressive range of 600-1000 meters. No more fumbling with buttons or missing out on conversations – simply speak naturally and stay connected with your group. Designed for convenience and durability, this versatile device features a secure back clip, magnetic charging, and IP67 waterproofing. Its two-in-one functionality serves as both a high-quality headphone and an efficient intercom system. Whether you're coordinating your group's next run or simply enjoying music on the lift, our ski intercom headset keeps you connected without compromising your alpine experience. Embrace the freedom of hands-free communication and elevate your skiing adventure to new heights.