Ultimate versatility: Seamless integration with live streaming tools, external cameras, and studio applications, providing instant onetouch switching to meet the control needs of consumer devices. Easy to use: Digital device that simplifies remote tasks (photo capture, video recording, leaf operation) without complicated settings. Ergonomic design for extended comfortable wearing. Easy to carry: This scroll ring has a portable structure and lightweight design, ensuring mobility while maintaining practicality for daily use and maximum convenience. Hands operation: Wirelessly connect to compatible devices, with precise control up to 15 meters for intuitive interaction. Key attributes Function: Onetouch switching for versatile control; supports remote tasks such as photo capture, video recording, and leaf operation; hands wireless operation. Compatibility: Works with live streaming tools, external cameras, and studio applications; designed to connect with compatible devices wirelessly. Size and portability: Compact, portable scroll ring with a lightweight design for easy daily carry and use. Performance: Wireless range up to 15 meters; ergonomic design intended for extended wear and reliable, intuitive control. Use scenarios In a home or professional studio, use the onetouch switching to manage multiple cameras or studio apps during a live stream without taking your hands off the task. On location or during events, perform remote tasks such as photo capture and video recording while maintaining hands operation and full control within the wireless range. During interviews, presentations, or demonstrations, wear the device for comfortable, extended use while controlling devices wirelessly from a distance up to 15 meters.