Innovative roller shutter for smooth control Glide your thumb on the smart roller for seamless photo and video capture. The control is smoother and more responsive than traditional buttons, with oneclick remote shooting for precisely timed shots. Builtin hidden bracket for hands use Pullout stand design securely holds your smartphone, enabling hands watching, live streaming, or recording videos and Reels without extra gear. Bluetooth 5.3 for fast, stable connection Upgraded Bluetooth 5.3 provides lowlatency operation within 10 meters. It works with most smartphones and camera apps, and is compatible with iOS, Android, and social media platforms. Multifunction and hands control Use as a remote shutter, page turner for ebooks, or like button for videos. Frees your hands for vlogging, presentations, or long photo sessions. Use scenarios Vlogging or live streaming on the go: hold your phone securely with the builtin stand, and use the roller shutter for timed clips without juggling devices. Watching, recording, or creating content: use the stand for stable viewing or recording videos and Reels without extra equipment. Presentations or long sessions: switch slides with the page turner function or engage viewers with quick like button actions while keeping your hands .