A group of robbers has stolen more than $75,000 in jewelry, cash and electronics in five Brooklyn heists over the last month, authorities announced.

The unidentified band of men have hit stores all over the borough, including jewelers, cellphone stores and a laundromat, police said late Monday.

Video of the most recent heist released by the NYPD shows the crooks holding up NY Jewelry in downtown Brooklyn around 12:30 p.m. Oct. 19.

The footage shows one of the men holding on to the lone employee’s arm and pointing a pistol at him, while one of his cohorts keeps watch and the other starts stealing things.

Police say the crew stole $15,000 of assorted chains as well as the employee’s wallet, credit cards and cellphone.

The bandits held up La Casa de Oro in Williamsburg around 3 p.m. Oct. 5 and made off with $50,000 in jewelry and $4,000 in cash after threatening four employees and one customer with a firearm and forcing them into a back room, cops said.

The group also robbed a Metro PCS store in Bedford-Stuyvesant on Sept. 23 and a T-Mobile store in East Flatbush on Sept. 27, cops said.

At the Metro PCS, they forced the employees into a bathroom at gunpoint after making one of them fill a bag with electronics, cops said. Their MO was the same at the T-Mobile store, where they muscled everyone into a back room and made off with $900, nine cellphones and two pairs of Apple AirPods, police said.

The first stick-up was on Sept. 19 in Bushwick — where two of the men held up Clean City Laundry on Bushwick Avenue, sneaking up on an employee who was in a back room counting money and robbing him of $5,800 and a cellphone before taking off down Myrtle Avenue, police said.