1. High-quality acoustic structure: large-diameter full-range dual speakers, transparent cyber design style, with RGB lighting. 2. Compatible with a variety of devices: all compatible, unimpeded play, mobile phones, computers, tablets, and other Bluetooth-compatible smart devices. 3. 6 hours of battery life, charging and playing: a large-capacity battery hidden in a small body, easy to play for 6 hours, can be charged and played. 4. interconnection mode: supports interconnection, combining two devices into one, bringing a sense of spatial wrapping stereo sound effects. 5. High-definition sound quality, hard-core strength: 40mm high-sensitivity full-range unit, clear display of sound details: built-in music/game dual mode, to meet a variety of entertainment needs. Color: black/white Material: ABS + magnet + electronic components Battery capacity: 400 mAh Weight per set: 82g Packing method: boxed Contains per set: speaker*1, charging cable*1, instruction manual*1