It was produced to be able to deliver high-quality sound for small spaces. The speaker system functions as an unbiased two-way speaker which connects specifically with other devices utilizing Bluetooth 4.0 technology. However thinking if it makes a real change? A person new fanatic on r/BudgetAudiophile shared their honest https://www.bluetoothspeaker.top/bluetooth-speakers-outdoor-waterproof-portable-subwoofer-bass-wireless-bt-speaker/