The robber ran down Fourth Ave. toward 36th St. and the nearest train station, cops said.

Cops activated the tracker and realized it had surfaced near Sara D. Roosevelt Park near Grand and Chrystie Sts.

Recovered money from the bank robbery.
Theodore Parisienne for New York Daily News

Joseph Jean-Louis was carrying $500 cops say he stole from a TD Bank in Brooklyn. (Theodore Parisienne for New York Daily News)

The officers zeroed in after getting a clear indication that the signal was coming out of the Vietnamese-Chinese restaurant.