HD speaker unit Builtin fullrange driver with internal magnet for clear, fidelity sound and solid bass performance suited to compact speakers. Colorful ambient lighting Integrated ambient lighting with a dedicated light button for adjustable atmosphere, delivering both visual and auditory enjoyments in any setting. Bluetooth 5.1 wireless connectivity Builtin Bluetooth 5.1 core chip for stable transmission and longer wireless range, enabling convenient wireless music playback with minimal dropouts. Fully enclosed transparent speaker Fully enclosed transparent sound cavity design that preserves the speaker's light effects while significantly enhancing bass response for richer overall performance. Use scenarios Living room or family space: enjoy music, TV or movie sound with immersive ambience from the lighting and enhanced bass. Desktop or study area: clear, reliable audio for video calls, gaming, and music from Bluetoothenabled devices. Small gatherings or bedrooms: create a relaxed mood with synchronized lighting and steady wireless playback for background music or casual listening.