Bluetooth 5.1 wireless connection Builtin V5.1 core chip provides stable transmission and longer wireless range for convenient placement and wireless music playback. Fully enclosed transparent speaker design A fully enclosed transparent sound cavity enhances acoustic performance while preserving the visual light effects. Colorful ambient lighting Colorful ambient lighting is controlled by a dedicated light button, creating mood lighting that complements listening experience. HD fullrange speaker unit Integrated fullrange internal magnet speaker delivers HiFi style sound with clear highs, balanced mids, and solid bass. Compatibility and controls Designed for easy use with Bluetooth enabled devices such as phones, tablets, and laptops; no complex setup required. Use scenarios Desktop or home office: enjoy music, podcasts, or video audio from a computer or mobile device while working. Bedroom or living room: use as a compact speaker for relaxing music, streaming audio, or TV audio enhancement with ambient lighting. Small gatherings: provide background music with engaging visual lighting to enhance atmosphere without taking up much space. This description preserves the original features and functions, presenting them in a clear, customerfriendly format suitable for strong conversion.