This package includes a DX121 digital wireless intercom base station and a BP200 1404 belt pack, along with two batteries. It comes with the correct power supply, antennas, and batteries, offering a complete solution for your communication needs.

To use this product, first connect the base station to the correct power supply and attach the antennas. Insert the batteries into the BP200 belt pack. Turn on both the base station and the belt pack. You're now ready to communicate wirelessly. When not in use, turn off the devices to save battery life. Keep the base station and belt pack in a dry and cool place. Avoid exposing them to extreme temperatures or moisture. Periodically check the batteries and replace them when they're low. Also, make sure the antennas are properly attached to maintain a good signal.