Wireless remote control: Take control with just one fingertip. Navigate videos, manage playback, and take selfies without needing your phone. The compact, lightweight design makes it easy to carry and use on the go, making it a practical gift for birthdays, Valentine's Day, and more. Finger remote control: Pair this scroller with devices within a 10 metre radius and enjoy a stable connection without extra receivers. A comfortable, user-friendly option for family use and casual viewing. Wireless remote control ring: Made from high-quality ABS plastic, this ring delivers long-lasting comfort and easy, convenient use over extended periods without discomfort. Extensive device compatibility: works with both Android and Android devices, providing smooth operation with common devices for a versatile and seamless user experience. Use scenarios: - Watching videos on a TV, tablet, or phone: control playback and navigate without reaching for your device. - Taking selfies or group photos: capture moments easily without crowding around the camera. - Gifting and events: a practical, compact accessory for birthdays, Valentine’s Day, or other occasions.