SARS officials spotted in Owerri without any uniform or easy form of identification

The pair of SARS officials pictured above, were spotted in Owerri, Imo state yesterday July 27th. Social activist, Prince Emefiele Harrison, who shared photos of them on Facebook, said the officials who were without any form of Identity on them, or even wearing a uniform, mounted roadblocks.

''THESE ARE SPECIAL ANTI ROBBERY SQUAD SARS OWERRI.
How do we identify they are police officers. They mount road block
They are in the Street.
It will be unfair if the Inspector General of Police dont respond and provide them uniform.

how do we identify these from armed robbers?