TEAC Freestyler

The Teac PBT1000 Freestyler is a small bluetooth speaker introduced in 2015, and sold mostly in Australia. In addition to Bluetooth, it also has FM radio, USB, SD card, and Line In. Bass and treble knobs too. Its dimensions are 328 x 244 x 91 mm. It was available in black, white, or red. It's not rechargeable. It has a battery compartment for old-school traditional batteries.