
How can we tell this is not a genuine JBL GO4? For one it says "G04" instead of "GO4" on the side of the Bluetooth speaker. We find another big difference on the left side of the speaker. Instead of the three buttons, we find a small rubber lip, which covers a USB-A port and micro-sd card slot. The fake speaker is also bigger than the original.
The real speaker at Amazon:
(associates link)