As with wireless headphones, a mobile companion app typically props up a wireless speaker’s feature set. Most major-name manufacturers have a free mobile application that helps you to update the firmware, which can give you usage of State-of-the-art features down the line, EQ the sound, and connect the speaker https://www.bluetoothspeaker.top/outdoor-waterproof-bluetooth-speaker-high-powered-subwoofer-battery-powered-sound/