aCOUSTIC, black edition

aCOUSTIC plays music in all directions and, as a surprising feature, aCOUSTIC supports contact wireless charging and True Wireless Stereo (TWS), so you can connect two aCOUSTIC speakers for a full stereo experience.  20 hours of playback (50% volume) Bluetooth 5.0 12W digital amplifier with advanced 360° sound technology Charging time: 5-6 hours (USB) / 8-9 hours (Qi) Pair two aCOUSTIC speakers for True Wireless Stereo (TWS) Works with Voice Assistant Dust and water resistant (IP55) Supports Qi wireless charging USB to USB C charging cable included Dimensions: 75.5x161.5 mm (ØxH) CE, FCC, RoHS, CCC, SRRC, WEEE