While the speaker provides a single wireless microphone in the box, it has the ability to work with two wireless microphones. Some units will include Mic A, while others will have Mic B. If you are looking to order the second mic, you must first determine which mic you already have.

1. Power on the microphone.
2. Long press the Power button. The mic will power off. Keep pressing the button until the mic shows the version.
   1. 6A08 = Mic A. You will want to order Mic B. Part #050100-000014
   2. 6B08 = Mic B. You will want to order Mic A. Part #02-UMI033-XX0
3. Please call 1-800-336-4JBL (4525) to place your order.