The Ultimate Ears Wonderboom 4 is certainly the best cheap Bluetooth speaker on this list, combining good sound with an ultraportable design and powerful 360-degree audio. It really is just a straight-up Bluetooth speaker (so no Wi-Fi) however you can pair two of them together both in stereo or https://www.bluetoothspeaker.top/new-wireless-speakers-multifunctional-support-tf-usb-and-fm-radio-bluetooth-speaker/