Reddit reviews Sony Portable Speaker, International Version
We found 1 Reddit comments about Sony Portable Speaker, International Version. Here are the top ones, ranked by their Reddit score.
This is the one I use
Sony Portable Bluetooth Wireless Speaker - Black (discontinued by manufacturer) https://www.amazon.co.uk/dp/B009WNN7XI/ref=cm_sw_r_cp_apa_i_dWl2CbZE0FH5Q
You might find it cheaper else where. It's never failed me. Runs off double A batteries and you can plug it into a mains if you want to