Ultimate Boom-Box B80: 80W Bluetooth Party Speaker for Vibrant Sound

Ultimate Boom-Box B80: 80W Bluetooth Party Speaker for Vibrant Sound. Built-in 3D Surround technology optimizes sound field performance. Creates wide-range immersive audio, enhances atmosphere for music, movie and party playback. Signal-to-noise ratio over 80db for clea. Adopts Bluetooth 5.0 chip, stable streaming distance up to 10 meters. Fast pairing with mobile phones, tablets and other Bluetooth-enabled devices, anti-interference for smooth music playback. Built-in 10000mAh lithium battery, 5V/2A charging input. Large battery capacity supports long-time outdoor and indoor party use, free from frequent power supply troubles.