JBL Authentics 300: The mid-model in JBL's 3-strong retro-looking Authentics speaker series, the 300 proved simple to transport around the home to wherever music is needed, and is a capable companion on journeys away, bringing room-filling sound to large Areas. Some are small ample to clip to your backpack, https://www.bluetoothspeaker.top/transparent-luminous-rgb-smart-bluetooth-speaker-button-home/