Hands-free video control: Use the wireless remote to scroll through videos, pause/play, and manage playback without touching your phone, reducing screen handling. Quick short video interactions: Single press to next video, double press to like, and long/short presses for convenient operations while watching. Photo capture: Place your phone, hold the button for 3 seconds to take photos, enabling remote shutter control for selfies/group shots. Durable & comfortable design: Made of ABS with ergonomic circular design, comfortable for extended use. Wide range & compatibility: Stable connection up to 15 meters, works with most short video/ebook apps. Compact & user-friendly: Circular shape, easy to hold/operate with one hand. Use scenarios: - Home video watching: Control playback without touching the phone, ideal for sofa viewing. - Photo/selfie taking: Place phone on stable surface/tripod, use remote via 3-second hold or other actions. - On-the-go (cooking/exercising): Control playback/page turning with hands occupied, reliable 15m wireless connection. Color: As shown.