The Ultimate Ears Wonderboom 4 is definitely the best cheap Bluetooth speaker on this list, combining good sound with an ultraportable design and powerful 360-diploma audio. It can be just a straight-up Bluetooth speaker (so no Wi-Fi) however, you can pair two of them together either in stereo or https://www.bluetoothspeaker.top/tws-speaker-stereo-sound-bluetooth-speakers-china-factory-high-quality/