This Hitachi remote control unit for the HD color camera system doesn't come with a connection cable. One known issue is that the backlights are dim.

Using this Hitachi remote control unit is easy. Just point it at the camera system to operate. When you use it, remember that there's no connection cable included, so you'll need to get one separately. As for the backlights being dim, it won't affect the main functions much. To maintain it, keep it in a dry place and avoid dropping it. If you have any other questions, feel free to reach out.