The charging station works with 3000 Series (fourth generation) handheld (ATW-T3202) and body-pack (ATW-T3201) transmitters, charging NiMH batteries (not included) while they are housed within the transmitters. The station will automatically shut off if alkaline or damaged batteries are detected. Once fully charged, a maintenance charging function ensures that batteries retain their full power for as long as the transmitter remains in the charging station. The ATW-CHG3 is equipped with power and charging status indicator LEDs for easy monitoring.

When used with AT8687 link kit(s) (sold separately), up to five ATW-CHG3 charging stations can be linked and powered by the single AD-SA1230XA AC adapter included in this bundle.