Just like with our SoundLink Revolve and Revolve+ portable speakers, this 360-degree design avoids the positional sweet spots and frequency drop-offs of speakers that just purpose ahead, but this time, with the extra power and more powerful bass that arrives with a different shape and a third passive radiator. https://www.bluetoothspeaker.top/big-power-led-light-dual-bluetooth-speaker-outdoor-wireless-partybox-speakers/