T T Creative ISB212BLK Pulse 4 Bluetooth Speaker User Guide
Learn how to use the ISB212BLK Pulse 4 Bluetooth Speaker with this quick start guide. Enjoy stable and uninterrupted music streaming with Bluetooth 5.0 technology. Change the dazzling LED lighting effect with music rhythm and snap your fingers to follow your heart. Keep in mind, fully charge the speaker every 3 months to prolong battery lifespan.