The Ultimate Ears Wonderboom four is undoubtedly the best cheap Bluetooth speaker on this list, combining good sound with an ultraportable design and effective 360-diploma audio. It is really just a straight-up Bluetooth speaker (so no Wi-Fi) but you can pair two of these together either in stereo or https://www.bluetoothspeaker.top/bluetooth-speaker-hifi-heavy-bass-wireless-soundbar-loudspeaker-supports-aux-tf-card-fm-radio/