Police say they are still searching for the three people who grabbed cell phones and cash from Radio Shack on Sunday.
Deputy Police Chief Michael Harry said Friday that the investigation continues.
Harry told the Trumbull Times that two men and a woman entered the store while the woman waited outside.
One man claimed he had a gun and they took an unreleased amount of cash and cell phones valued at several thousand dollars. Harry added that police were reviewing security camera footage.
Anyone with information about the robbery is asked to call 203-261-3665.