The battery charge status can be checked by pressing the test button or via the Conference Manager software. The ADN-W BA features two LED indicators for both battery and RF status. The battery pack can be charged separately using the NT12-50C DC power supply or the ADN-W L 10 charger or while inserted in the conference unit using the ADN-W CASE units charging case.
Provides more than 20 hours operating time
Test button for checking the battery charge status