Just like with our SoundLink Revolve and Revolve+ portable speakers, this 360-degree design avoids the positional sweet places and frequency drop-offs of speakers that just aim forward, but this time, with the extra power and stronger bass that arrives with a completely new shape and a 3rd passive radiator. https://www.bluetoothspeaker.top/bluetooth-receiver-hands-free-music-player-bluetooth-speaker-for-iphone-xiaomi-oppo/