Trying to find instructions for a Brookstone small radio controlled alarm clock several years old. May have been called a travel clock due to small size, but I use it on my nightstand. Silver case with spring-loaded hinged black bar that allows it to sit upright. The black bar is the "RC ANTENNA". Takes 2 AAA batteries. Question about the battery status indicator. The battery symbol on mine was empty with an X in the middle, so I replaced the batteries but the indicator didn't change.