The CobaltBlue™ Wireless Adapter allows you to use a compatible wireless headset or other audio accessory with your Motorola Mototrbo two-way radio. The adapter remembers paired connections even if the radio is turned off. If used with a headset that supports multiple pairings, the CobaltBlue™ adapter enables operation of both your cellular phone and two-way radio with the same headset. The accessory jack also allows you to connect any CobaltAV quick disconnect series wired audio accessory, such as a remote Push-to-Talk or lapel microphone, in combination with the wireless headset.