Bluetooth to XLR Converter (Rechargeable)
This slimline converter turns any female XLR jack into a Bluetooth-enable port. Simply charge it up using the included USB cable (a charge is good for about 14 hours), plug it into one channel of your mixer of the back of a powered speaker, and you've got instant Bluetooth signal from your iPhone, Android, iPad, or whatever Bluetooth device you like the most.
If you'd like to skip the recharging process, just leave the USB cable plugged in and plug it into a standard USB wall charger (or your laptop).
Great for playing break music at gigs, or streaming Pandora or Spotify into your powered speakers or mixer.