The charm of glass and the charm of light interpret the elegant legend. The innovative design is simple and smart, opening up a mysterious space. The light is hidden in it, like a dream, depicting the light of music out of nothing. The road is simple, the sound quality is pure, and the beauty of elegance is fully displayed. Let this glass Bluetooth speaker light up your music space and lead the trend of fashion and elegance! Combining artistic beauty with practicality - Away from complex vision, follow the simple and elegant design concept to enjoy a comfortable and simple life, leisurely and comfortable. Looks pleasing to the eye and sounds pleasing to the ear - A symphony of glass and air, transparent and pure sound quality, enjoy every note, Built-in multiple colorful modes. One-click switch - Enjoy wonderful music while enjoying the romantic colorful atmosphere light. Just click to add a touch of fun to life. 5 modes, 7-color RGB atmosphere light. Bluetooth 5.1/AUX multiple convenient connection methods - The new Bluetooth 5.1 technology is faster and more stable than the traditional 4.2 transmission. The receiving range is 10 meters, the sound quality is good, and there is no disconnection.<br><br>Rated voltage:DC 5V±0.5/2A Power supply:USB-TPC Rated power:8W Battery capacity:2000mAh Frequency response range:120HZ-18KHZ Signal-to-noise ratio:80dB Bluetooth version:5.1+EDR Bluetooth range:10M Audio source mode:2.4G wireless audio transmission, 3.5mm audio line input Colour:Black Material:Plastic+plexiglass<br><br>Package Contents: 1 * Transparent Bluetooth Speaker<br><br>Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.