If you buy two Go 3s, you can pair them together for true stereo sound. This transforms two $40 gadgets into a capable $80 sound system that can separate left and right channels. It’s a feature usually reserved for the mid-range Flip or Charge series, bringing high-end functionality to the entry-level line.
JBL typically reserves app compatibility for speakers with advanced features like or Auracast . The Go 3 lacks the internal hardware necessary for these networking protocols, which is why it does not appear in the official update lists provided on the JBL Support Site . Troubleshooting Without Updates jbl go 3 update